Inventor · disambiguated record

Chengshang Wu

Also filed as: WU CHENGSHANG

3 granted patents·9 citations·filing 2013–2013

61Inventor score

Technology areasE06B

Files withHANGZHOU WOKASOLAR TECH CO LTD3

Top patents by PatentIndex Score

3 records

0162US9580958B2Louver roller mechanism and roller system with gear clutch turning mechanismHANGZHOU WOKASOLAR TECH CO LTD·Filed 2013·Granted Feb 28, 2017·4 cites·9 claims
0259US9797190B2Louver roller system with an intermittent gear turning mechanismHANGZHOU WOKASOLAR TECH CO LTD·Filed 2013·Granted Oct 24, 2017·3 cites·17 claims
0354US9493983B2Louver roller system with cam pin turning mechanismHANGZHOU WOKASOLAR TECH CO LTD·Filed 2013·Granted Nov 15, 2016·2 cites·14 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →