SEARCH RESULTS for assignor:"LIN, WENFA"

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Last Update Patent(s) Assignor(s) Orig. Assignee(s) Assignee(s) Reel/Frame
17-May-2018

(X0) 1: WELDING ASSEMBLY FOR LIQUID-INJECTION HOLE OF SECONDARY BATTERY

(A1) 2: WELDING ASSEMBLY FOR LIQUID-INJECTION HOLE OF SECONDARY BATTERY

LIN, WENFA

WEN, YUQIAN

YANG, CHAO

ZHANG, LEI

CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED

44627/265