Comments by "tooltalk" (@tooltalk) on "EU to Impose Addition Tariffs on China EV Imports" video.
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@MJ-revered Not western companies, just the Japanese/Koreans. The Korean company, LG, has the largest battery tech patent portfolio, followed by Panasonic, Toyota (mostly in SSB), Samsung, etc, etc.. This is one of key reason why China focused so much on LFP -- largely neglected because of its inefficient. LFP core patents were all soon to be expired and that allowed China to export EVs patent-free. CATL only recently started investing heavily in R&D after years of stealing from Korea and Japan. And likewise, most Chinese battery patents are "application," not yet "granted" -- meaning they are new patents.
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