Articles of blockchain patent

Panorama of 1.49 million blockchain patents: BATJP accounts for 26%, and the game category welcomes a breakthrough

Analyst | Carol Editor | Bi Tongtong Produced | PANews On April 3, the central bank held a 2020 national telecom conference on currency, gold, silver and security work. The meeting called for strengthening the top-level design and unswervingly advancing the research and development of legal digital currencies. On April 10, Zhou Xuedong, director of […]

35 foreign-funded companies have patent cards on blockchain in China, with Microsoft, Oracle and Wal-Mart in the list

Article | Interchain Pulse · Yuanshang As of the end of the first quarter of 2020, a total of 35 foreign companies have applied for blockchain-related patents in China with a total number of 212 patents. Although only a fraction of the tens of thousands of domestic patent applications, most of the applicants The road […]

Why is the central bank's blockchain patent ranked first in the world's central bank?

A few days ago, the Digital Currency Research Institute of the People ’s Bank of China reported in the article “Development and Management of Blockchain Technology”: “At present, the People ’s Bank of China has applied for a number of blockchain patents, ranking first in the world ’s central bank. Chain platform, as of December […]

China's blockchain patent applications exceeded 10,000: Alibaba ranked first

The number of patent applications for blockchains in China has exceeded 10,000. On September 26th, the inter-chain pulse was searched on the innojoy platform according to the keyword of “blockchain”. It has been observed that 10005 Chinese invention patents have been applied for so far, and the number of patent applications for blockchains in China […]

Bank of America applies for a cryptocurrency wallet patent, which is similar in design to a multi-signature wallet

According to Coindesk's August 20 report, Bank of America is applying for a patent for the "partition" security system of the digital currency wallet, which allows different users to access different levels of funds. (Source: flickr ) The second largest bank in the United States submitted a patent application called "Multi-Layer Digital Wallet" to the […]

Wal-Mart applies for patent based on blockchain-based drone communication

According to Coindesk's August 14 report, retail giant Wal-Mart recently applied for a blockchain-based drone patent. (Source: Pixabay ) According to the US Patent and Trademark Office, Wal-Mart filed a patent application for the "Cloning Drones Using Blockchain" in January 2019 and disclosed the patent on August 1. Interestingly, this patent application for the UAV […]

Semi-annual report | Blockchain patent application volume drop-type decline: Ali Tencent fell out of the top ten net heart against the market into the top four

After 2018, the blockchain patent application in the first half of 2019 cooled somewhat. The inter-chain pulse query innojoy patent platform shows that the number of patent applications in China's blockchain in the first half of 2019 was 909, which was only 16.2% of the 5,606 pieces in the whole year. It is worth noting […]

Jingdong has applied for nearly 200 blockchain patents, and the number of BAT blockchain patents ranks among the top 20 in the world.

On the track of the blockchain patent application, many small and medium-sized companies show their enthusiasm far beyond their business volume. On May 20, at the National Science and Technology Week in 2019, Jingdong Digital Technology disclosed the patent application for blockchain for the first time. The data shows that there are nearly 200 patents […]