Inventor · disambiguated record
Wenliang Liu
Also filed as: LIU WENLIANG
21 granted patents·13 pending applications·90 citations·filing 2014–2025
91Inventor score
Files withCHENGDU BOE OPTOELECT TECH CO5CRRC YANGTZE CORPORATION LTD4SUZHOU POWERON IC DESIGN CO LTD4BOE TECHNOLOGY GROUP CO LTD3CHONGQING BOE OPTOELECTRONICS TECH CO LTD2
Top patents by PatentIndex Score
34 records- 0196US9800164B1Compensation circuit for constant output voltageSUZHOU POWERON IC DESIGN CO LTD·Filed 2016·Granted Oct 24, 2017·57 cites·14 claims
- 0295US9985543B1Switching power supplySUZHOU POWERON IC DESIGN CO LTD·Filed 2017·Granted May 29, 2018·12 cites·10 claims
- 0391US10312816B1Primary controller of switching power supply and switching power supplySUZHOU POWERON IC DESIGN CO LTD·Filed 2018·Granted Jun 4, 2019·11 cites·10 claims
- 0487US11790818B2Method, apparatus and system for debugging display panelBOE TECHNOLOGY GROUP CO LTD·Filed 2022·Granted Oct 17, 2023·2 cites·19 claims
- 0585US10008944B2Control method and control circuit for switching power supplySUZHOU POWERON IC DESIGN CO LTD·Filed 2017·Granted Jun 26, 2018·6 cites·12 claims
- 0666US10355577B2Control circuit and control method of switching power supplyWUXI CHIPOWN MICRO ELECTRONICS LTD·Filed 2017·Granted Jul 16, 2019·2 cites·10 claims
- 0762US2025013859A1Data processing method and apparatusHUAWEI TECH CO LTD·Filed 2024·Application pending·0 cites
- 0862US2025301617A1Sram cell, method of manufacturing sram cell, memory including sram cell and electronic deviceBEIJING SUPERSTRING ACADEMY OF MEMORY TECH·Filed 2025·Application pending·0 cites
- 0960US12397771B2Automatic shift control method, apparatus, device and storage mediumZHEJIANG ZEEKR INTELLIGENT TECH CO LTD·Filed 2022·Granted Aug 26, 2025·0 cites·20 claims
- 1059US12379803B2Display panel and display apparatusCHENGDU BOE OPTOELECT TECH CO·Filed 2023·Granted Aug 5, 2025·0 cites·19 claims
- 1159US2023336959A1Vehicle and emergency call method, apparatus and system thereofHUAWEI TECH CO LTD·Filed 2023·Application pending·0 cites
- 1259US2025294834A1Semiconductor device and method of manufacturing semiconductor deviceINST OF MICROELECTRONICS CAS·Filed 2024·Application pending·0 cites
- 1356US2025240995A1Method of manufacturing vertical device by firstly etching active region of deviceBEIJINGSUPERSTRIN ACADEMY OF MEMORY TECH·Filed 2024·Application pending·0 cites
- 1454US12328901B2Bidirectional conduction trench gate power MOS device and manufacturing method thereofUNIV ELECTRONIC SCI & TECH CHINA·Filed 2022·Granted Jun 10, 2025·0 cites·20 claims
- 1553US2025391145A1Image processing method and apparatus, device, medium, and productUNIV SHANXI·Filed 2025·Application pending·0 cites
- 1652US10640133B2Connecting rod type two-level locking device, hopper car bottom door and hopper carCRRC YANGTZE CORPORATION LTD·Filed 2017·Granted May 5, 2020·0 cites·8 claims
- 1752US2024357902A1Spliced screen and display apparatusCHENGDU BOE OPTOELECT TECH CO·Filed 2022·Application pending·0 cites
- 1850US11855203B2Power semiconductor deviceUNIV ELECTRONIC SCI & TECH CHINA·Filed 2021·Granted Dec 26, 2023·0 cites·18 claims
- 1950US2024224479A1Display apparatus and display panelCHENGDU BOE OPTOELECT TECH CO·Filed 2023·Application pending·0 cites
- 2049US11699409B2Display driving circuit, method for driving timing control circuit, and display deviceCHONGQING BOE OPTOELECTRONICS TECH CO LTD·Filed 2021·Granted Jul 11, 2023·0 cites·18 claims
- 2149US2023294203A1One-dimensional optical lattice production device and method with calibration functionUNIV SHANXI·Filed 2022·Application pending·0 cites
- 2248US2016031454A1Connecting Rod Type Two-Level Locking Device, Hopper Car Bottom Door and Hopper CarCSR YANGZE CO LTD·Filed 2014·Application pending·0 cites
- 2346US11645990B2Method and apparatus for controlling display panel, display module and electronic deviceCHONGQING BOE OPTOELECTRONICS TECH CO LTD·Filed 2021·Granted May 9, 2023·0 cites·10 claims
- 2446US2024268540A1Display deviceCHENGDU BOE OPTOELECT TECH CO·Filed 2023·Application pending·0 cites
- 2545US11056977B2Highly integrated switching power supply and control circuitWUXI CHIPOWN MICROELECTRONICS CO LTD·Filed 2019·Granted Jul 6, 2021·0 cites·9 claims
- 2645US2025380606A1Display Module and Display ApparatusCHENGDU BOE OPTOELECT TECH CO·Filed 2022·Application pending·0 cites
- 2741US10053118B2Sidewall structure of hopper carCRRC YANGTZE CORPORATION LTD·Filed 2014·Granted Aug 21, 2018·0 cites·6 claims
- 2840US11003030B2Array substrate and display deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2018·Granted May 11, 2021·0 cites·14 claims
- 2940US9919718B2Variable stiffness positioning device for railway vehicle bogie axle boxCRRC YANGTZE CORPORATION LTD·Filed 2014·Granted Mar 20, 2018·0 cites·10 claims
- 3039US9789883B2Two-level locking device, hopper car bottom door and hopper carCRRC YANGTZE CORP LTD·Filed 2014·Granted Oct 17, 2017·0 cites·7 claims
- 3138US10161468B2Two-stage stiffness type elastomer combined deviceCRRC YANGTZE CORPORATION LTD·Filed 2014·Granted Dec 25, 2018·0 cites·8 claims
- 3235US2021208458A1Array substrate, manufacturing method thereof, and display deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2018·Application pending·0 cites
- 3332US10906562B2Movable side wall and opening/closing mechanism for railroad boxcarsCRRC YANGTZE CO LTD·Filed 2016·Granted Feb 2, 2021·0 cites·2 claims
- 3432US10038437B2High voltage power system with enable controlWUXI CHIPOWN MICRO ELECTRONICS LTD·Filed 2016·Granted Jul 31, 2018·0 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →