ChatGPT is “an AI-powered chatbot developed by OpenAI, based on the GPT (Generative Pretrained Transformer) language model. It uses deep learning techniques to generate human-like responses to text inputs in a conversational manner.

Although, it’s not the first time Huawei has patented such technology but these two below-mentioned practices are the ones to construct software similar to ChatGPT. According to the information, these patents are described as a “man to computer conversation system”.

Let’s look into the details.

First patent:

This patent technology is used to detect input behavior.

This application relates to artificial intelligence (AI) technology and provides a process for man-machine conversation. In work: the system acquires the first user sentence input by the user, wherein the first user sentence indicates the first user behavior.

In the case that the user has abnormal behavior, the dialog system can recognize but cannot execute, identify the reason why the abnormal behavior cannot be executed, and generate a first reply statement to reply to the abnormal behavior, wherein, the first reply sentence is used to prompt the reason why the first user behavior cannot be executed.

Or, if it cannot be recognized by the dialog system, the system will identify the user intention according to the first user sentence, and generate a reply to the abnormal behavior in the second reply sentence, wherein, the second reply sentence is used to prompt that the dialog system does not support the user’s intention. These behaviors are likely to be trained into the model ahead of use.

Second patent:

This patent showcase, how the AI-to-human response system would work. This patent technology includes a device and computer-readable storage medium for man and software conversation. Once activated, the software will analyze the preset text library in the model.

After receiving the input, it will look for the background information used to generate the response during the conversation. According to the input information and the background information, it will determine the response text corresponding to the asked question.

This will help the system to conduct a natural and smooth communication between the software and the user, and will also improve the user experience. Currently, we don’t have any input on the use case of any of these patents but who knows, what Huawei may be planning with such tech.

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Information shared by the Chinese patent office, the latest Huawei patent has application number CN202211090428 and it was filed on July 27, 2022, while it was published on January 20, 2023. The patent categories show “Stereoscopic Projection System, Projection System, and Vehicle”.

Stereographic projection is a technique for displaying the angular properties of a plane-faced object on a single drawing or diagram. Directions, as well as planes, may be shown and any desired angle can be measured directly from the projection using a graphical technique.

In stereoscopic projection technology two images, seen from the perspective of the left and the right eye, are projected simultaneously. The frequency of projecting the images is 60 times per second for each eye and covered alternately by the shutter glasses.

Patent Details:

According to the details, this Huawei projection technology consists of a backlight assembly, a spatial light modulator, and a diffuser screen. The backlight assembly is used to output two light beams to the spatial light modulator at different angles. The spatial light modulator is used to modulate two light beams according to different image information to obtain two paths of imaging light.

The spatial light modulator is used to output two paths of imaging light to the diffusion screen at different angles. The diffusion screen is used to diffuse the two paths of imaging light and output the diffused two paths of imaging light at different angles. In this application, by sharing The same spatial light modulator can reduce the cost of the stereoscopic projection system.

looking at the patent diagram, Huawei’s “projection” patent is mainly aimed at stereoscopic projection systems. if utilized, it could be used to watch 3D projection, allowing consumers to watch 3D movies at home.

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According to the information, the latest Nokia and Samsung agreement covers technologies in 5G and others. Samsung will make payments to Nokia for a multi-year period beginning January 1, 2023.

“Samsung is a leader in the smartphone industry, and we are delighted to have reached an amicable agreement with them. The agreement gives both companies the freedom to innovate, and reflects the strength of Nokia’s patent portfolio, decades-long investments in R&D and contributions to cellular standards and other technologies” said President of Nokia Technologies, Jenni Lukander.

Prices:

Looking at the prices Nokia previously announced 5G patent charges with a maximum of 3 euros, which is significantly lower than the 5G patent licensing rates announced by Ericson and Qualcomm.

Qualcomm charges 2.275% to 5% of the price of the entire device. On the other hand, Ericsson’s license fee for high-end and low-end phones is 5 US dollars per unit and 2.5 US dollars per unit respectively.

Looking at Huawei, the Chinese tech maker offers the lowest price tags for 5G cross-patent charges. The company patent fee for a single smartphone that follows the 5G standard is $2.5.

Here, Huawei is selling only one type of patent, which is convenient for all of the partners.

Last year, Huawei reached 5G patent licensing and cross-licensing agreements with OPPO, Samsung, Nokia, and other companies. However, specific terms are yet to be revealed.

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A report compiled by Harrity LLP’s Patent 300 list reveals that Huawei claimed the 7th spot in the top US patent players in 2022 with 3023 utility patents with a 3 percent of year increase as compared to 2021.

This is a big improvement for the Chinese tech maker despite being U.S. sanctions. Meanwhile, Huawei is continuously ramping up efforts to increase its R&D and its patent portfolio.

Samsung remained, IBM decreased:

Samsung now sits on the top spot of the US patent top 300 list with 8513 US utility patents with a 0% change in its status as compared to 2021.

Coming to the heart of the story, IBM has grabbed 4743 patents with a massive 44 decline in the number of patents published by company. Signing a big shift in IBM’s patent strategy.

The decline reflects a strategy shift begun in 2020 to focus the IP portfolio on IBM’s core businesses and free engineers from the time-consuming patent process, said Dario Gil, head of IBM Research. “We decided to no longer pursue numeric patent leadership, but remain an intellectual property powerhouse and continue to have one of the strongest portfolios in the world in our priority technologies.”

According to the information coming from Armonk, a New York-based company said IBM has had the highest number of patents for the last 29 years. With that being said, the company has generated $27 billion in IP income since 1996.

Gil said IBM will continue to monetize its intellectual property including hybrid cloud, AI semiconductors, cybersecurity, and Quantum computing.

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According to the information, the global Huawei patent licensing revenue is about $1.2 billion globally as of 2021, which accounts for the course of the last three years.

Meanwhile, the figures from this year will be compiled in 2023. Yes, these numbers are smaller than the losses featured with the U.S. But these small earnings could play a big role in the company’s current objective of survival.

Huawei has a big patent arsenal because the company spent a big chunk of its earnings on Research of new technologies.

As recently, Huawei has struck patent licensing deals with major companies including Oppo and Samsung. And its rival, Nokia. That’s not it, Huawei has signed agreements with Mercedes-Benz, Audi, Porsche, BMW, and more for communication technologies.

“By getting a return on our R&D investment, it allows us to re-invest and re-invent,” Geiszler said, referring to research and development.

Last year, Huawei filed a record 6952 patents. From which, alone 3500 patent applications were filed with the EU patent office. As the tech maker held over 110,000 active patents globally by the end of 2021. Huawei operates of 55 percent of its total workforce (over 100,000 employees) only in R&D facilities.

(source – Reuters)

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A report from NikkeiAsia shows that the patent licensing agreements were reached during the second half of 2022. This will result that the licensed Huawei smart car technologies in 15 million out of 70 million cars produced globally each year.

Aside from the German carmakers, Huawei has also signed deals with Japan’s Subaru, France’s Renault, Lamborghini, and Bentley.

The latest revelation comes after Huawei signed multi-year cross-licensing agreement with leading industry players and rivals in the tech industry including Samsung, Oppo, Nokia, and more.

Patent Champion:

In the face of the U.S. sanctions, Huawei is using its patent and R&D capabilities to earn profit and invest them back for more research. The patent licensing agreements, allow Huawei to not only deal with home grounds but also with foreign players for a better revenue option.

Alan Fan, Huawei’s global head of the Intellectual property Department told: “Patents are public and are not [subject] to export controls. … We also have dealings with American companies on cross-licensing deals, and [export controls] are not a factor at all,”

Alan further commented that’s that his company has signed over 20 new or extended patent license agreements in 2022. These covers technologies for smartphones, smart vehicles, networks, and the internet of things.

Talking specifically about the auto industry, Huawei made deal with over 15 leading carmakers for advanced wireless technologies.

Profitable:

Amid these developments, Huawei is also participating with local car makers by providing them with solutions for a better smart cars. CEO of Huawei Smart Car Business Unit, Yu Chengdong said, the company’s auto business unit will be profitable by 2025, along with the exploration of new growth opportunities.

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Huawei officially announced the extension patent license agreement with Nokia. However, the terms of the agreement remain confidential between the parties.

Back in 2017, Huawei and Nokia signed a multi-year patent license agreement. And the latest extension reflects Huawei’s prowess in different technologies, which continues to grow despite immense U.S. pressure.

IN 2019, Huawei was blacklisted by the U.S. government, which prohibits the world’s largest telecom equipment maker from accessing important resources to build new devices. However, the company didn’t stop researching on new technologies and spent a large sum of its investment only in R&D.

According to the information, Huawei’s R&D expenditure was 142.7 billion yuan ($21.28 billion) in 2021, which takes about 22.4 percent of its annual revenue. It’s one of the biggest stacks on research and development of new technologies.

Looking at the patent record, Huawei filed a record 6952 patents last year. From which, alone 3500 patent applications were filed with the EU patent office. As the tech maker held over 110,000 active patents globally by the end of 2021.

That’s not it, Huawei operates of 55 percent of its total workforce (over 100,000 employees) only in R&D facilities.

Other than Nokia, Huawei has also signed a multi-year cross-licensing patent-sharing agreement with its other rivals such as Oppo. The Tech maker will provide networking and 5G tech to the Chinese phone company.

In total, Huawei has partnered with over 20 leading tech companies including Samsung to share patent technologies.

“We are delighted to see our technologies are helping the automotive and other vertical industries in their digitalization,” said Alan Fan, head of Huawei’s intellectual property department. The royalties Huawei receives will in turn fund Huawei’s R&D efforts, he added.

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South Korean media, Thelec reported that Samsung transferred 81 patents in 2019 and there are 98 U.S. patents (new ones) to Huawei last month. Therefore, a total of 179 patents transferred from Samsung to Huawei so far.

Huawei and Samsung signed a cross-license patent-sharing agreement, which allows both of these companies to share patents with each other. However, the recent agreement is just a new version, which was first signed in 2019 after their patent dispute.

According to the information, the worth of patents shared by both Samsung to Huawei is likely to be the same. It is also revealed that the patent shared under this agreement are related to telecommunication, charging, camera, display, and more.

Currently, there are no specific details about the patent technologies that Huawei will use to produce its products but we can remain optimistic that these will do some good to the tech maker.

It’s reported that Huawei has signed a similar agreement with major players in the tech industry including the home ground smartphone maker, Oppo. Huawei is focusing more on sharing patent technologies with other companies in a way to make revenue from its patent prowess.

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According to the information, the latest Huawei patent has application number CN115470881A and is titled “Method and Device for Determining Aircraft Flight Strategy” for air transportation.

The patent has technology for obtaining a first model, the first model is obtained based on the first training data. There is the first training data includes the first aircraft at The flight state information within a period.

The flight state information of at least one-second aircraft within the first period, and the target flight strategy of the first aircraft within the first period.

It would obtain the first parameter, which includes the third aircraft in the first period and the flight state information within the second time period. The flight state information of at least one-fourth of aircraft within the second time period. While the first parameter is input into the first model to obtain the flight strategy of the third aircraft.

The key points of this patent detail include:

• Obtain the first model, which is based on the first training data.
• Obtain the first parameter according to S620 obtained through training.
• Input the first parameter into the first model to obtain the flight strategy of the third aircraft S630.

Through this, the multi-agent can autonomously select the route for the aircraft through a large amount of training and learning, and adjust the speed of the aircraft on the route. So as to optimize the distribution of the flow in the terminal area and improve the efficiency of air transportation.

(via – SinaTech)

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Talking specifically, Samsung is the biggest licensee among the foreign players that signed an agreement with Huawei for cross-license patent sharing. Under this agreement, Samsung could use Huawei’s patent for its own devices.

Probably, Samsung could pay Huawei per device. However, there are no further details are available on the specifics of the contract between these two tech giants.

Oppo:

Earlier this day, Huawei officially confirmed a cross-licensing global technology patent with Chinese phone maker, Oppo.  This partnership will allow Oppo to access Huawei’s wireless network, WiFi, audio and video encoders, and 5G patents.

Cross-Licensing:

In patent law, a cross-licensing agreement is an agreement according to which two or more parties grant a license to each other for the exploitation of the subject matter claimed in one or more of the patents each owns.

Patent:

Huawei has been one of the biggest patent holders of 5G technologies in the world and continues ramping up investment for research and development on new network technologies.

Huawei patents are widely recognized, especially in mainstream standards such as cellular, Wi-Fi, and audio/video codecs.

In June this year, Huawei announced its annual patent applications in the U.S. totals around 4000, with an average of 3000 new ones granted. In 2021, Huawei ranked fifth in terms of new patents granted, adding up to a total of 20000 patents in the United States.

During the same timeline, the number of Huawei’s patent applications in China has been on the rise for seven years, exceeding 10,000 in 2020 and hitting nearly 12,000 in 2021.

Huawei’s licensees cover many areas, including smartphones, connected cars, networking, IoT, and smart homes. In the past five years, more than 2 billion smartphones have obtained Huawei’s 4G/5G patent licenses. And for cars, about 8 million connected vehicles are licensed with Huawei patents each year.

(source – nikkeiasia)

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