Inventor · disambiguated record
Chia-Hung Tsen
Also filed as: TSEN CHIA-HUNG
4 granted patents·3 pending applications·188 citations·filing 2005–2024
77Inventor score
Top patents by PatentIndex Score
7 records- 0194US7271642B2Charge pump drive circuit for a light emitting diodeAIMTRON TECHNOLOGY CORP·Filed 2005·Granted Sep 18, 2007·71 cites·17 claims
- 0293US7250810B1Multi-mode charge pump drive circuit with improved input noise at a moment of mode changeAIMTRON TECHNOLOGY CORP·Filed 2006·Granted Jul 31, 2007·114 cites·15 claims
- 0356US7123060B1Drive circuit for a switching elementAIMTRON TECHNOLOGY CORP·Filed 2005·Granted Oct 17, 2006·3 cites·19 claims
- 0453US2025219542A1Multi-phase voltage regulator circuit and current balancing circuitPOWERX SEMICONDUCTOR CORP·Filed 2024·Application pending·0 cites
- 0551US2025211104A1Power supply circuit and dynamic voltage adjustment methodPOWERX SEMICONDUCTOR CORP·Filed 2024·Application pending·0 cites
- 0645US10601252B2Resonant wireless power transmitter circuit and control method thereofRICHTEK TECHNOLOGY CORP·Filed 2017·Granted Mar 24, 2020·0 cites·39 claims
- 0739US2007114951A1Drive circuit for a light emitting diode arrayTSEN CHIA-HUNG·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →