Assignee
WANG CHIH CHEN
TW·3 granted patents·27 citations·filing 2014–2023
Top patents by PatentIndex Score
3 records- 0187US9144699B1Gas inlet structure for a fire extinguisherWANG CHIH-CHEN·Filed 2014·Granted Sep 29, 2015·25 cites·10 claims
- 0267US9914001B1Fire extinguisherWANG CHIH CHEN·Filed 2016·Granted Mar 13, 2018·2 cites·2 claims
- 0353US12257746B2Method of producing container productWANG CHIH CHEN·Filed 2023·Granted Mar 25, 2025·0 cites·7 claims
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