PATLY.AIApplication
16546243 · INSULATED GATE SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SAME
Filed 2019-08-20 · Granted · Patent 10777677 (2020-09-15) The official file ↗The patent and its PDF ↗ · Art unit 2895 · Examiner Ankush K Singal Typical · CPC H10D 30/668 · Fuji Electric Co., Ltd. · MASAO YOSHIMURA, CHEN YOSHIMURA LLP
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