According to reports, this case is because Tafel has manufactured and sold a number of battery products with the same or similar models as those designed by Contemporary Amp Technology Co., Ltd., and its behavior has been suspected of infringement. At present, the case has been accepted at the beginning of 1 month, and the patents involved are all related to explosion-proof valves. What is the current litigation amount in this case? 1.2? Contemporary Ampere Technology Co., Ltd. expressed the hope that Tafel would stop manufacturing, selling and promising to sell battery products that infringe the patent rights of Contemporary Ampere Technology Co., Ltd.
According to the official of Contemporary Ampere Technology Co., Ltd., the explosion-proof valve is to solve the problem of a large amount of gas emission during the charging and discharging of lithium batteries. The traditional explosion-proof disk will explode in advance when the air pressure is lower than the design value, shortening the service life of the battery. Contemporary Ampere Technology Co., Ltd. developed its own explosion-proof valve and applied for a patent.
Chairman tafel? Longhuijin
Tafel company was founded in? 20 14? In, the main business was research, development, production and sales of lithium-ion power batteries and energy storage batteries. At present, two models of Zhi Dou? JL700 1BEV6 1？ And then what? JL700 1BEV57？ 15 1.5? Wh/kg？ Battery system, the single battery used is independently developed by Tafel? NCM-FFH3D3- 120Ah？ Battery core.
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