Inventor · disambiguated record
Cheng-Yu Liu
Also filed as: LIU CHENG · LIU CHENG-YU
10 granted patents·4 pending applications·14 citations·filing 2008–2024
79Inventor score
Files withREALTEK SEMICONDUCTOR CORP4ORTHOMIS MEDICAL INC2VIA ALLIANCE SEMICONDUCTOR CO LTD2LIU CHENG YU1NOVATEK MICROELECTRONICS CORP1
Top patents by PatentIndex Score
14 records- 0181US8002432B2Desk lamp with a separable magnifierUNIV FAR EAST·Filed 2008·Granted Aug 23, 2011·14 cites·3 claims
- 0270US12345746B2Voltage meter for measuring signal inside integrated circuitNOVATEK MICROELECTRONICS CORP·Filed 2023·Granted Jul 1, 2025·0 cites·25 claims
- 0359US12509281B2Multifunctional cup handleZHEHUAG HAERS VACUUM CONTAINERS CO LTD·Filed 2024·Granted Dec 30, 2025·0 cites·5 claims
- 0459US2025393270A1Semiconductor devices with epitaxial source/drain region with a bottom dielectric layer and methods of fabrication thereofTAIWAN SEMICONDUCTOR MFG CO LTD·Filed 2024·Application pending·0 cites
- 0553US2024019486A1Alignment Mark Design for Wafer-Level Testing and Method Forming the SameTAIWAN SEMICONDUCTOR MAMUFACTURING CO LTD·Filed 2023·Application pending·0 cites
- 0651US11582504B2Image signal transmission apparatus and signal output circuit applying bandwidth broadening mechanism thereofREALTEK SEMICONDUCTOR CORP·Filed 2022·Granted Feb 14, 2023·0 cites·18 claims
- 0750US11251701B2Control chip supporting consumer electronics control protocol and high voltage tolerant output circuit thereofREALTEK SEMICONDUCTOR CORP·Filed 2021·Granted Feb 15, 2022·0 cites·20 claims
- 0845US12454217B2Rear-end collision alarm apparatus featuring remote alarmingLIU CHENG YU·Filed 2024·Granted Oct 28, 2025·0 cites·6 claims
- 0945US9948287B2Level-shift circuits compatible with multiple supply voltageVIA ALLIANCE SEMICONDUCTOR CO LTD·Filed 2016·Granted Apr 17, 2018·0 cites·10 claims
- 1045US9391619B2Level-shift circuits compatible with multiple supply voltageVIA ALLIANCE SEMICONDUCTOR CO LTD·Filed 2014·Granted Jul 12, 2016·0 cites·9 claims
- 1144US11082200B2Clock data recovery apparatus and methodREALTEK SEMICONDUCTOR CORP·Filed 2020·Granted Aug 3, 2021·0 cites·12 claims
- 1243US2021030579A1Arthritis correction and fixation deviceORTHOMIS MEDICAL INC·Filed 2019·Application pending·0 cites
- 1343US2020337745A1Hallux valgus traction deviceORTHOMIS MEDICAL INC·Filed 2020·Application pending·0 cites
- 1441US11223363B2Open loop fractional frequency dividerREALTEK SEMICONDUCTOR CORP·Filed 2021·Granted Jan 11, 2022·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →