Inventor · disambiguated record
Hsi-En Liu
Also filed as: LIU HSI-EN
7 granted patents·1 citations·filing 2014–2023
68Inventor score
Top patents by PatentIndex Score
7 records- 0152US11868150B2Voltage control oscillator apparatus and power supply stabilizing circuit of the sameREALTEK SEMICONDUCTOR CORP·Filed 2022·Granted Jan 9, 2024·0 cites·18 claims
- 0251US12334916B2Signal converting circuit and bias voltage generation circuit thereofREALTEK SEMICONDUCTOR CORP·Filed 2023·Granted Jun 17, 2025·0 cites·18 claims
- 0351US9190990B1High-voltage level conversion circuitILI TECHNOLOGY CORP·Filed 2014·Granted Nov 17, 2015·1 cites·10 claims
- 0448US12249979B2Signal converting circuitREALTEK SEMICONDUCTOR CORP·Filed 2023·Granted Mar 11, 2025·0 cites·12 claims
- 0541US10715359B1Decision feedback equalizerREALTEK SEMICONDUCTOR CORP·Filed 2020·Granted Jul 14, 2020·0 cites·10 claims
- 0638US11967959B2Clock data recovery circuit and method having quick locking and bandwidth stabilizing mechanismREALTEK SEMICONDUCTOR CORP·Filed 2022·Granted Apr 23, 2024·0 cites·10 claims
- 0736US10819350B2Clock signal generating circuit and method for generating clock signalREALTEK SEMICONDUCTOR CORP·Filed 2019·Granted Oct 27, 2020·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →