Assignee
HANGZHOU WOKASOLAR TECH CO LTD
CN·3 granted patents·9 citations·filing 2013–2013
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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