Inventor · disambiguated record
Hsing-Shen Huang
Also filed as: HUANG HSING-SHEN
11 granted patents·2 pending applications·9 citations·filing 2016–2024
81Inventor score
Files withRICHTEK TECHNOLOGY CORP13
Top patents by PatentIndex Score
13 records- 0187US11792900B2High resolution dimmer circuitRICHTEK TECHNOLOGY CORP·Filed 2022·Granted Oct 17, 2023·1 cites·13 claims
- 0285US10420179B1Driver circuit supplying positive and negative voltages and control circuit and control method thereofRICHTEK TECHNOLOGY CORP·Filed 2018·Granted Sep 17, 2019·5 cites·20 claims
- 0378US9947283B2Display apparatus with testing functions and driving circuit and driving method thereofRICHTEK TECHNOLOGY CORP·Filed 2016·Granted Apr 17, 2018·2 cites·29 claims
- 0472US10170070B2Display apparatus with testing functions and driving circuit and driving method thereofRICHTEK TECHNOLOGY CORP·Filed 2018·Granted Jan 1, 2019·1 cites·32 claims
- 0562US12301280B2Spread spectrum switching converter and spread spectrum control method thereofRICHTEK TECHNOLOGY CORP·Filed 2022·Granted May 13, 2025·0 cites·18 claims
- 0658US12490351B2Dimming circuit and method for use in dimming controlRICHTEK TECHNOLOGY CORP·Filed 2023·Granted Dec 2, 2025·0 cites·22 claims
- 0755US2025239939A1Single-inductor bipolar-output power converting circuit and related control methodRICHTEK TECHNOLOGY CORP·Filed 2024·Application pending·0 cites
- 0853US12218591B2Switching power converter and conversion control circuit thereofRICHTEK TECHNOLOGY CORP·Filed 2022·Granted Feb 4, 2025·0 cites·15 claims
- 0950US12249914B2Quick response switching power converter and conversion control circuit thereofRICHTEK TECHNOLOGY CORP·Filed 2023·Granted Mar 11, 2025·0 cites·20 claims
- 1046US10529295B2Display apparatus and gate-driver on array control circuit thereofRICHTEK TECHNOLOGY CORP·Filed 2018·Granted Jan 7, 2020·0 cites·18 claims
- 1141US2018315391A1Liquid crystal display and gamma curve correction method thereofRICHTEK TECHNOLOGY CORP·Filed 2018·Application pending·0 cites
- 1239US11290011B2Power conversion apparatus and control circuit and control method thereof capable of ensuring load switch to operate within safety operation area during over-current protection testRICHTEK TECHNOLOGY CORP·Filed 2020·Granted Mar 29, 2022·0 cites·15 claims
- 1334US11468831B2Light emitting device array circuit capable of reducing ghost image and driver circuit and control method thereofRICHTEK TECHNOLOGY CORP·Filed 2022·Granted Oct 11, 2022·0 cites·57 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →