Inventor · disambiguated record
Lifang Guo
Also filed as: GUO LIFANG
3 granted patents·39 citations·filing 2011–2021
69Inventor score
Top patents by PatentIndex Score
3 records- 0186US9125270B2LED dimming device and LED dimming and driving circuitLIAO WEIMING·Filed 2012·Granted Sep 1, 2015·27 cites·12 claims
- 0274USD977050SBaby floatGUO LIFANG·Filed 2021·Granted Jan 31, 2023·9 cites·1 claims
- 0359US9124170B2Power factor correction device, and controller and THD attenuator used by sameGU WENHAO·Filed 2011·Granted Sep 1, 2015·3 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →