Inventor
WU CHAO
CN107 patents
⚠️ This page may combine multiple inventors who share the name “WU CHAO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CHENGDU BOE OPTOELECT TECH CO
17 patentsUS12131695B2Oct 29, 2024
Display panel, display device and terminal device
CHENGDU BOE OPTOELECT TECH CO4 citations86
US12272776B2Apr 8, 2025
Display panel and display device
CHENGDU BOE OPTOELECT TECH CO5 citations75
US11961471B2Apr 16, 2024
Display substrate and display device
CHENGDU BOE OPTOELECT TECH CO3 citations75
US12156446B2Nov 26, 2024
Display panel and display device
CHENGDU BOE OPTOELECT TECH CO2 citations73
US11829568B2Nov 28, 2023
Touch control structure and display apparatus
CHENGDU BOE OPTOELECT TECH CO4 citations73
US11804176B2Oct 31, 2023
Display substrate and display device
CHENGDU BOE OPTOELECT TECH CO2 citations69
US12364102B2Jul 15, 2025
Display substrate and manufacturing method thereof and display device
CHENGDU BOE OPTOELECT TECH CO1 citations64
US12538678B2Jan 27, 2026
Display panel and display device
CHENGDU BOE OPTOELECT TECH CO0 citations63
US12575307B2Mar 10, 2026
Display panel, circuit board, and display device
CHENGDU BOE OPTOELECT TECH CO0 citations62
US12367833B2Jul 22, 2025
Pixel circuit, display substrate, display panel, and display device
CHENGDU BOE OPTOELECT TECH CO0 citations62
US12347385B2Jul 1, 2025
Display substrate and display device
CHENGDU BOE OPTOELECT TECH CO0 citations62
US12073788B2Aug 27, 2024
Pixel circuit, display substrate, display panel, and display device
CHENGDU BOE OPTOELECT TECH CO0 citations62
US12022702B2Jun 25, 2024
Display panel and display device
CHENGDU BOE OPTOELECT TECH CO0 citations62
US11968864B2Apr 23, 2024
Display panel, method for manufacturing the same, and display device
CHENGDU BOE OPTOELECT TECH CO0 citations62
US12581801B2Mar 17, 2026
Display substrate and display apparatus
CHENGDU BOE OPTOELECT TECH CO0 citations52
US12581828B2Mar 17, 2026
Display substrate and display device
CHENGDU BOE OPTOELECT TECH CO0 citations52
US12527176B2Jan 13, 2026
Display panel including power connection lines and display device
CHENGDU BOE OPTOELECT TECH CO0 citations52
APPOTRONICS CORP LTD
4 patentsUS12100364B2Sep 24, 2024
Display system having original image be displayed without color difference
APPOTRONICS CORP LTD2 citations73
US11435657B2Sep 6, 2022
Light source system and control method thereof, display device and control method thereof
APPOTRONICS CORP LTD0 citations63
US11336874B2May 17, 2022
Image display method and apparatus, and projection device
APPOTRONICS CORP LTD0 citations63
US12578634B2Mar 17, 2026
Light source control method for display device and display device
APPOTRONICS CORP LTD0 citations52
EMC IP HOLDING CO LLC
3 patentsUS10324508B2Jun 18, 2019
Method and apparatus for controlling a network node by providing a virtual power distribution unit
EMC IP HOLDING CO LLC2 citations66
US10969844B2Apr 6, 2021
Method and apparatus of controlling network node by providing a virtual power distribution unit
EMC IP HOLDING CO LLC1 citations56
US10588108B2Mar 10, 2020
Locating method and a locating device
EMC IP HOLDING CO LLC1 citations56
AMPC
2 patentsBLACK & DECKER INC
2 patentsADVANCED NEW TECHNOLOGIES CO LTD
2 patentsHANGZHOU HIKROBOT CO LTD
2 patentsGREE ELECTRIC APPLIANCES INC ZHUHAI
1 patentNEW ZEALAND MILK PRODUCTS NORT
1 patentEMC CORP
1 patentSHENZHEN FAVOTO CO LTD
1 patentYOU GOT INVESTMENT DEVELOPMENT LLC
1 patentNATIONAL UNIV OF DEFENSE TECHNOLOGY
1 patentHISENSE ELECTRIC CO LTD
1 patentMETTLER TOLEDO GMBH
1 patentBASF SE
1 patentALIBABA GROUP HOLDING LTD
1 patentCHANGXIN MEMORY TECH INC
1 patentHEFEI BOE VISION ELECTRONIC TECH CO LTD
1 patentCEVA TECH INC
1 patentBOE TECHNOLOGY GROUP CO LTD
1 patentINNER MONGOLIA YILI IND GROUP
1 patentHANGZHOU HIKROBOT TECH CO LTD
1 patentJIANGSU HENGXIN TECH CO LTD
1 patentYANGTZE MEMORY TECH CO LTD
1 patentShowing the top 50 of 107 patents by PatentIndex Score.