Inventor · disambiguated record
Chin-Hsien Wung
Also filed as: WUNG CHIN-HSIEN
4 granted patents·3 pending applications·11 citations·filing 2004–2018
63Inventor score
Top patents by PatentIndex Score
7 records- 0173US7222621B1Breathing tube fastening structureWUNG CHIN-HSIEN·Filed 2006·Granted May 29, 2007·10 cites·4 claims
- 0256US10160527B2Diving goggles having detachable camera bracketDONGGUAN LONGWELL SPORTS CO LTD·Filed 2017·Granted Dec 25, 2018·1 cites·5 claims
- 0338US9849952B2Snorkel upper discharging head having waterproof deviceWUNG CHIN HSIEN·Filed 2012·Granted Dec 26, 2017·0 cites·7 claims
- 0436US2020102059A1Rotatable folding diving maskDONGGUAN LONGWELL SPORTS CO LTD·Filed 2018·Application pending·0 cites
- 0535US2006107497A1Fastener with tie belt adjustment functionWUNG CHIN-HSIEN·Filed 2004·Application pending·0 cites
- 0634US10457364B2Mask-type goggles used for swimming and divingDONGGUAN LONGWELL SPORTS CO LTD·Filed 2016·Granted Oct 29, 2019·0 cites·7 claims
- 0734US2019033617A1Method for producing anti-fog lensDONGGUAN LONGWELL SPORTS CO LTD·Filed 2018·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →