Inventor · disambiguated record
Li-Di Lo
Also filed as: LO LI-DI
6 granted patents·1 pending application·10 citations·filing 2011–2025
74Inventor score
Top patents by PatentIndex Score
7 records- 0184US11139742B2Switching controller circuit and method for controlling flyback power converterRICHTEK TECHNOLOGY CORP·Filed 2020·Granted Oct 5, 2021·2 cites·22 claims
- 0278US10715028B2Flyback power converter and ZVS control circuit and control method thereofRICHTEK TECHNOLOGY CORP·Filed 2019·Granted Jul 14, 2020·3 cites·30 claims
- 0376US11139744B2Flyback power converter and secondary side controller circuit and control method thereofRICHTEK TECHNOLOGY CORP·Filed 2020·Granted Oct 5, 2021·1 cites·24 claims
- 0470US10326351B2Switching regulator and control circuit thereofRICHTEK TECHNOLOGY CORP·Filed 2018·Granted Jun 18, 2019·2 cites·24 claims
- 0564US2025293606A1Control circuit of flyback converter with low current lossRICHTEK TECHNOLOGY CORP·Filed 2025·Application pending·0 cites
- 0661US8576529B2Power stage control circuitCHEN YU-CHANG·Filed 2011·Granted Nov 5, 2013·2 cites·17 claims
- 0744US10686383B2Power control circuit, pulse signal detection circuit, and pulse signal detection methodRICHTEK TECHNOLOGY CORP·Filed 2019·Granted Jun 16, 2020·0 cites·21 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →