Inventor · disambiguated record
Kaiping Ran
Also filed as: RAN KAIPING
2 granted patents·2 pending applications·31 citations·filing 2008–2024
61Inventor score
Top patents by PatentIndex Score
4 records- 0191US10893591B2Controllers, systems, and methods for driving a light sourceO2MICRO INC·Filed 2020·Granted Jan 12, 2021·5 cites·37 claims
- 0288US8248439B2Backlight controller for driving light sourcesRAN KAIPING·Filed 2011·Granted Aug 21, 2012·26 cites·17 claims
- 0359US2025365830A1Transformer-based light-source driving systemsO2MICRO INC·Filed 2024·Application pending·0 cites
- 0456US2009225020A1Backlight controller for driving light sourcesO2MICRO INC·Filed 2008·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →