Inventor · disambiguated record
Zicai Ma
Also filed as: MA ZICAI
3 granted patents·2 citations·filing 2019–2021
50Inventor score
Technology areasF21V
Top patents by PatentIndex Score
3 records- 0181US11333327B2Spotlight lamp with snap-fit anti-glare ringOPPLE LIGHTING CO LTD·Filed 2020·Granted May 17, 2022·2 cites·12 claims
- 0250US11543100B2Lens, light source module, and lampSuzhou opple lighting co ltd·Filed 2021·Granted Jan 3, 2023·0 cites·13 claims
- 0344US10995942B2Installation bottom base, connection base, light source module and lighting deviceOPPLE LIGHTING CO LTD·Filed 2019·Granted May 4, 2021·0 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →