In November, Zhihuiya, a technology innovation information service provider, released the “Zhihuiya China R&D Index CIRD October 2022 Monthly Report”. The report shows that the R&D index in the field of new energy vehicles recorded 153.0, continuing to operate at a high level, and the activity performance is outstanding. In the context of the rapid development of this industry, many mainstream media, financial institutions, research institutions, etc. have recently quoted the data of Zhihuiya to gain in-depth insights into hot companies and subdivided R&D fields in the new energy industry. This article summarizes some in-depth reports for readers.
Shanghai Securities News: Xinrui Technology joins hands with Jet Hydrogen Technology to increase business in the field of fuel cell vehicles
Xinrui Technology announced on the evening of November 23 that the company signed the “Strategic Cooperation Framework Agreement” with Shanghai Jiehydro Technology Co., Ltd. Strategic cooperation has been reached in the large-scale promotion of battery products, the demonstration application of non-vehicle fuel cell products, and the application of scientific and technological projects. Zhihuiya data shows that Jet Hydrogen Technology has recently focused on fuel cells, fuel cell systems, fuel cell stacks, bipolar plates, proton exchange membranes and other technical fields, and has published 214 patent applications, accounting for 78.97% of invention patents.
Securities Times: Power battery “Three Kingdoms Killing” changes: China and South Korea “Dual Heroes Showdown”, Japan lags behind
A researcher at the Zhihuiya Innovation Research Center told reporters that the energy density of liquid lithium batteries is close to the limit, and it is difficult to match the accelerating development of the new energy vehicle industry and the growing demand for electrochemical energy storage, while the energy density of solid-state batteries is higher than that of liquid batteries. Lithium batteries can be increased by more than 70%, and have the potential to break through 500Wh/kg. Therefore, the United States, Germany, and Japan have all introduced relatively complete policy plans, and China has followed suit to step up research and development of solid-state batteries in order to seize the technological commanding heights of the next generation of high-performance batteries.
First Finance and Economics: Tesla pickup order breaks 1.6 million units, new energy vehicle R&D activity is running at a high level
Technology innovation information service provider Zhihuiya released the “Zhihuiya China R&D Index CIRD October 2022 Monthly Report”. The report shows that the R&D index in the field of new energy vehicles recorded 153.0, continuing to operate at a high level, and the activity performance is outstanding. Yicai Comments: Behind the continued high level of R&D activity of new energy vehicles is the fact that domestic new energy vehicles are becoming increasingly introverted.
Financial Associated Press: Preemptive deployment of CTC, can Leapmotor rely on deep research technology to lead the market?
A few days ago, Leap Motor, one of the new forces, landed on the Hong Kong Stock Exchange and attracted widespread attention. Zhihuiya data shows that Leapmotor and its affiliates currently have more than 1,600 patent applications, including nearly 800 invention patents. According to the technology roadmap generated by Zhihuiya R&D information database, the core technology layout of Leapmotor is currently mainly concentrated in vehicle parts, lighting devices, measurement devices, electromechanical devices and many other subdivided application fields, covering key software and hardware of new energy vehicles technology.
Beijing News: Orders for hydrogen-fueled heavy trucks soared, and commercial vehicles took on the important task of landing hydrogen-powered vehicles?
Huang Jingwen, a researcher at the Zhihuiya Innovation Research Center, said that hydrogen refueling facilities have not yet been popularized on a large scale. At present, my country has built more than 270 hydrogen refueling stations, compared with nearly 4 million charging facilities in my country, the scale is still small. +The construction cost of hydrogen refueling stations is very high, it is difficult to penetrate into the daily use scenarios of users, and the scale of users cannot be formed, so hydrogen refueling stations can only continue to operate at a loss, so it is even more difficult to roll out on a large scale. The construction cost of a 35MPa fixed hydrogen refueling station with an average daily hydrogen refueling capacity of 500kg is about 12 million yuan, and the construction cost of a large hydrogen refueling station can exceed 40 million yuan.
Daily Economic News: Why can’t sodium-ion batteries catch fire?
Judging from the current patent reserves, CATL in China and Faradion in the UK are at the forefront of the industry. Zhihuiya data shows that Ningde Times and its affiliates currently have more than 110 patent applications in the field of sodium-ion batteries, including more than 40 authorized invention patents, mainly in related fields such as positive active materials, Prussian blue, and positive current collectors. British Faradion and its affiliates currently have more than 110 patent applications in the field of sodium-ion batteries, including more than 40 authorized invention patents, mainly in related fields such as battery electrodes, electrolytes, and alkali metals.
Beijing Youth Daily: 5G serial patent lawsuits are “coming to the city”, how will Chinese mobile phone and automobile companies fight back?
According to the report of the Intellectual Property Development Research Center of the State Intellectual Property Office, there are more than 210,000 5G standard essential patents declared globally, involving 47,000 patent families (a patent family includes multiple patents that are applied for in different countries and enjoy common priority. patent). Zhihuiya told reporters that the world’s leading companies in the number of 5G standard essential patents include Huawei, Samsung, Qualcomm, LG, Nokia, ZTE, NTT, Ericsson, OPPO, Sharp, etc.
Anhui Daily: A company in Hefei makes aerospace-grade chips!
On November 24, Aichuang Microelectronics Technology Co., Ltd. signed a contract with the National Demonstration Microelectronics College of Hegong University on the “Radiation Resistant and Hardened Integrated Circuit Design” project, which is to design aerospace-grade chips dedicated to aviation and aerospace. According to Zhihuiya data, iChuangwei currently has more than 10 patent applications, of which invention patents account for 75%. Its patent layout mainly focuses on motor drive systems, tactile sensors and other related fields.
Phoenix.com: Rich resource reserves and low cost, can magnesium-ion batteries replace lithium batteries?
The magnesium metal industry has broad prospects, but it is still in the early stage of industrialization. Huang Jingwen, a researcher at the Zhihuiya Innovation Research Center, said that magnesium batteries have not yet fully come out of the laboratory, and industrial applications are still in the initial stage of exploration. Liu Jimao also believes that “black technologies” such as magnesium-ion batteries are still at the level of research institutions, and it will take a long time to jump out of scientific research and enter the industry. On the contrary, sodium-ion batteries have the possibility of breaking through. Zhang Xiang also believes that the number of companies currently researching magnesium-ion batteries is relatively small, and they are far away from industrialization.
Hot companies on Discovery:
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