Huawei has disclosed four blockchain related patents this month.

Author: Xi breeze

Source: Finance and Economics Network on Finance

Sina Finance today news, according to Skysight search information, Huawei recently applied for a "blockchain-based settlement method, blockchain nodes and clients" patent. According to the application data, the application embodiment discloses a blockchain settlement method, which includes the entire process of verifying the original bill sent by the client by using the blockchain processing, and generating the billing data by the settlement result.

According to the financial network and chain financial consulting, according to the patent search and analysis platform of the State Intellectual Property Office, the patents that have been published so far show that Huawei Terminal Co., Ltd. and Huawei Technologies Co., Ltd. have applied for 27 items related to the blockchain. Patent, the earliest blockchain patent application date began in March 2016, mainly on the use of blockchain storage to preserve copyright management transactions to achieve the credibility and security of copyright content.

According to statistics, 5 of the 27 patents were applied by Huawei in 2016, and 11 and 10 blockchain-related patent applications were filed in 2017 and 2018 respectively. Although only one patent is currently published in the patents filed in April this year, most of these patents were only announced this year. There are roughly 19 patents in rough statistics.

The patents disclosed this month, in addition to the "blockchain-based settlement method, blockchain node and client" patents displayed by Tianyue, include the same application last March and was published on the 8th of this month. "Identity management methods, equipment, communication networks and storage media" patents, and on October 11th, disclosed "a business management method and related equipment" and "a blockchain endorsement method and device" two patents . These three patents relate to the identification management of operators in the blockchain network, the use of blockchain nodes for business interaction management and the endorsement of smart contracts.

In general, in addition to blockchain copyright management, patent content also involves digital content distribution based on blockchain, authentication and processing of data (including transaction information and identity) by blockchain network, media content permission control mechanism, Technologies such as consensus confirmation, cross-chain transactions, and blockchain settlement.

Last week, the National Internet Information Office just released the second batch of domestic blockchain information service names and filing numbers. Huawei is also on the list. Specifically, Huawei Software Technology Co., Ltd. conducted Huawei cloud blockchain service. Filing application.

At the same time, on this record list, Alibaba Cloud Computing Co., Ltd. also applied for the Alibaba Cloud blockchain service filing. In comparison, compared with Ali's many blockchains in terms of blockchain, especially the number of patents related to blockchain, Huawei is relatively low-key in the blockchain layout. gap. According to a report released last month, in a report released by intellectual property media IPR Daily, the number of patents for blockchain inventions released worldwide from January 1, 2019 to June 30, 2019 is listed. First, accounting for 67% of patent applications, Alibaba's number of patents reached 322, ranking first.

In fact, as early as April 2018, Huawei published a 49-page "Huawei Blockchain White Paper". According to the report, Huawei has reported that Huawei's exploration in the blockchain field is mostly focused on Huawei cloud business. Its landing area is also completely concentrated on the B side. Based on Huawei Cloud, Huawei is helping partners to promote blockchain technology.