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Inventor
CHENG KAI-WEI
TW
3 patents
⚠️ This page may combine multiple inventors who share the name “CHENG KAI-WEI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BENQ MATERIALS CORP
2 patents
US11616273B2
Mar 28, 2023
Method for manufacturing a separator
BENQ MATERIALS CORP
0 citations
57
US11575180B2
Feb 7, 2023
Separator and method for manufacturing thereof
BENQ MATERIALS CORP
0 citations
57
CHENG KAI-WEI
1 patent
US9193044B2
Nov 24, 2015
Adjustable spanner
CHENG KAI-WEI
3 citations
47