Category: Green Technologies
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U.S. solar company’s plans to become fully domestic silicon-based solar manufacturer forge ahead with former Trina Solar patents
T1 Energy, a U.S.-based, publicly traded, solar module manufacturer, has acquired a portfolio of foundational solar patents from Singapore-based Evervolt for a total of $135 million to manufacture TOPCon solar cells and panels.
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LG Energy Solution launches U.S. district court, ITC actions against Eve Energy, Bosch & others over battery patent infringement
After securing several key licensees in the EV market, the South Korean battery maker is beginning to turn its attention to other verticals.
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BREAKING: Nokia joins Avanci’s EV Charging program as licensor
The latest joiner brings the total program participants up to more than 50 licensors and 15 licensees.
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Power provider AES and partner Fluence targeted by non-practicing entity over patents relevant to clean energy distribution, storage
GridScale Solutions LLC has sued the two companies in the U.S. District Court for the Eastern District of Virginia.
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UPC to become “default choice” for patent litigation across many industries, says Umicore Head of IP
The UPC is a “hugely important development in the global IP landscape” and is proving to be an “excellent forum” for patent disputes, Umicore’s head of IP, Sean Alexander, told ip fray in an interview at the third annual IP Dealmakers Europe. Umicore has filed one infringement case in the UPC and is considering filing…
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Decoding BYD’s patent footprint: from stack control to scale, from foreign bets to policy friction
BYD used to look, from outside China, like a distant domestic EV champion. It no longer does. This study mines BYD’s patent-family data for the underlying strategy, not just the counts. The result is a map of stack control, foreign bets, and policy-constrained markets.
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China announces first-ever patent pool: solar panel entities join forces
China’s first-ever patent pool has officially launched, under the guidance of the Ministry of Industry and Information Technology (MIIT) and the China National Intellectual Property Administration (CNIPA), established by solar panel manufacturers Trina Solar, JA Solar, and JinkoSolar. The pool focuses on TOPCon cell and module technologies in mainland China.
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PTAB invalidates Trina Solar’s TOPCon patents, ending parallel U.S. proceedings against Canadian Solar
The PTAB invalidated all claims of two TOPCon patents asserted by Trina Solar against Canadian Solar. The rulings effectively halt the parallel U.S. proceedings, leaving appeal as the only path forward.
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Jinko Solar settles another U.S. solar panel patent infringement dispute
Chinese solar panel manufacturer JinkoSolar has settled its patent infringement litigation against rivals VSUN Solar USA Inc., Toyo Co. Ltd., Abalance Corporation, and subsidiaries WWB Corporation and Fuji Solar Co., Ltd. in the United States District Court for the Northern District of California.
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Canadian Solar gains victory in U.S. solar panel infringement dispute against Maxeon: all patents-in-suit invalidated
The USPTO PTAB has invalidated three of Maxeon’s solar panel technology patents, granting Canadian Solar a major win in the ongoing solar panel patent infringement wars.