Assignee
WUNG CHIN-HSIEN
CN·2 granted patents·1 pending application·10 citations·filing 2004–2012
Top patents by PatentIndex Score
3 records- 0173US7222621B1Breathing tube fastening structureWUNG CHIN-HSIEN·Filed 2006·Granted May 29, 2007·10 cites·4 claims
- 0238US9849952B2Snorkel upper discharging head having waterproof deviceWUNG CHIN HSIEN·Filed 2012·Granted Dec 26, 2017·0 cites·7 claims
- 0335US2006107497A1Fastener with tie belt adjustment functionWUNG CHIN-HSIEN·Filed 2004·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →