Inventor · disambiguated record
Maojun Cao
Also filed as: CAO MAOJUN
4 granted patents·2 citations·filing 2014–2016
57Inventor score
Top patents by PatentIndex Score
4 records- 0165US10148915B2Lighting system with monitoring and alarm functionNINGBO YAMAO OPTOELECTRONICS CO LTD·Filed 2016·Granted Dec 4, 2018·2 cites·9 claims
- 0241US10030848B2Parabolic LED lampNINGBO YAMAO OPTOELECTRONICS CO LTD·Filed 2016·Granted Jul 24, 2018·0 cites·9 claims
- 0339US9752764B2Wide-angle emitting LED driven by built-in power and assembly method thereofNINGBO YAMAO LIGHTING ELECTRIC APPLIANCE COMPANY LTD·Filed 2014·Granted Sep 5, 2017·0 cites·8 claims
- 0426USD801557SParabolic LED lampNINGBO YAMAO OPTOELECTRONICS CO LTD·Filed 2016·Granted Oct 31, 2017·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →