Inventor · disambiguated record
Zhigang Liang
Also filed as: LIANG ZHIGANG
9 granted patents·6 pending applications·2 citations·filing 2015–2025
75Inventor score
Files withRENESAS ELECTRONICS AMERICA INC7HUAWEI DIGITAL POWER TECH CO LTD3MICROCOOL ENTPR INC2LUMICAN CORP1TENCENT TECH SHENZHEN CO LTD1
Top patents by PatentIndex Score
15 records- 0187US11243551B1Method and system of dynamic voltage compensation for electrical power deliveryRENESAS ELECTRONICS AMERICA INC·Filed 2020·Granted Feb 8, 2022·2 cites·20 claims
- 0273US2024128778A1Inductive charger apparatus with multiple charging paths and method for charging therewithRENESAS ELECTRONICS AMERICA INC·Filed 2023·Application pending·0 cites
- 0363US11888338B2Inductive charger apparatus with multiple charging paths and method for charging therewithRENESAS ELECTRONICS AMERICA INC·Filed 2020·Granted Jan 30, 2024·0 cites·10 claims
- 0461US11616383B2Device and method for generating magnitude and rate offsets at a phase comparatorRENESAS ELECTRONICS AMERICA INC·Filed 2020·Granted Mar 28, 2023·0 cites·20 claims
- 0557US11689042B2Device and method for charging a battery discharged beyond at least one operating thresholdRENESAS ELECTRONICS AMERICA INC·Filed 2020·Granted Jun 27, 2023·0 cites·18 claims
- 0654US2024204682A1Vienna rectifier, vienna rectifier control method, and charging pileHUAWEI DIGITAL POWER TECH CO LTD·Filed 2024·Application pending·0 cites
- 0754US2025121712A1On-board charger, on-board power system, and electric vehicleHUAWEI DIGITAL POWER TECH CO LTD·Filed 2024·Application pending·0 cites
- 0851US11939679B2Method for preparing an anticorrosive surface layer of a metal material in a marine environment by laserUNIV GUANGDONG OCEAN·Filed 2020·Granted Mar 26, 2024·0 cites·8 claims
- 0951US2025135928A1Bidirectional on-board charger, vehicle power system, and electric vehicleHUAWEI DIGITAL POWER TECH CO LTD·Filed 2025·Application pending·0 cites
- 1049US11511006B2LED ultraviolet germicidal lampMICROCOOL ENTPR INC·Filed 2020·Granted Nov 29, 2022·0 cites·17 claims
- 1145US11596706B2Ultraviolet air sterilizer for disinfecting bacterium and virusMICROCOOL ENTPR INC·Filed 2020·Granted Mar 7, 2023·0 cites·12 claims
- 1245US2021057929A1Device and method for independent charge control of a multiple port battery chargerRENESAS ELECTRONICS AMERICA INC·Filed 2020·Application pending·0 cites
- 1342US12483043B2Bi-directional active battery cell balancer and method for bi-directional cell balancingRENESAS ELECTRONICS AMERICA INC·Filed 2021·Granted Nov 25, 2025·0 cites·18 claims
- 1440US2019017667A1Led (light emitting diode) luminaires, heat dissipation modules and methods of useLUMICAN CORP·Filed 2017·Application pending·0 cites
- 1528US10172138B2Method, apparatus, and storage medium for wireless communicationTENCENT TECH SHENZHEN CO LTD·Filed 2015·Granted Jan 1, 2019·0 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →