Inventor · disambiguated record
Zuohong Yao
Also filed as: YAO ZUOHONG
3 granted patents·1 citations·filing 2015–2020
51Inventor score
Technology areasF21S
Top patents by PatentIndex Score
3 records- 0129US11802673B2Intelligent dimming RGB LED spotlight with high light quality and a method for achieving the sameHENGDIAN GROUP TOSPO LIGHTING CO LTD·Filed 2020·Granted Oct 31, 2023·0 cites·13 claims
- 0219USD853603SLampYAO ZUOHONG·Filed 2017·Granted Jul 9, 2019·1 cites·1 claims
- 0316USD831862SLED lampYAO ZUOHONG·Filed 2015·Granted Oct 23, 2018·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →