Assignee
CHANG KWEI TANG
TW·4 granted patents·29 citations·filing 1992–1999
Top patents by PatentIndex Score
4 records- 0161USD339957SMultipurpose cookerCHANG KWEI-TANG·Filed 1992·Granted Oct 5, 1993·10 cites·1 claims
- 0242US5170695AHandle for kitchen utensilsCHANG KWEI TANG·Filed 1992·Granted Dec 15, 1992·15 cites·1 claims
- 0337USD395191SCoffee makerCHANG KWEI-TANG·Filed 1996·Granted Jun 16, 1998·3 cites·1 claims
- 0431USD428985SMulti-functional fanCHANG KWEI-TANG·Filed 1999·Granted Aug 1, 2000·1 cites·1 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →