Inventor
LIU CHUN YEN
CN34 patents
⚠️ This page may combine multiple inventors who share the name “LIU CHUN YEN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
AU OPTRONICS CORP
9 patentsUS9001013B2Apr 7, 2015
Shift register circuitry, display and shift register
AU OPTRONICS CORP7 citations81
US8766267B2Jul 1, 2014
Pixel structure
AU OPTRONICS CORP6 citations81
US8836618B2Sep 16, 2014
Pixel circuit, light emitting diode display using the same and driving method thereof
AU OPTRONICS CORP5 citations71
US9343014B2May 17, 2016
Pixel driving circuit
AU OPTRONICS CORP7 citations70
US9165503B2Oct 20, 2015
Pixel structure with compensation function, and driving method thereof
AU OPTRONICS CORP4 citations67
US8710506B2Apr 29, 2014
Pixel structure of organic light emitting device
AU OPTRONICS CORP2 citations62
US9084331B2Jul 14, 2015
Active matrix organic light emitting diode circuit and operating method of the same
AU OPTRONICS CORP2 citations60
US9040991B2May 26, 2015
Pixel structure of organic light emitting device
AU OPTRONICS CORP0 citations52
US10157570B2Dec 18, 2018
Pixel circuit and driving method thereof
AU OPTRONICS CORP0 citations39
HUAWEI TECH CO LTD
8 patentsUS11508277B2Nov 22, 2022
Display driving system, display module, method for driving display screen, and electronic device
HUAWEI TECH CO LTD2 citations71
US11195448B2Dec 7, 2021
Display and mobile terminal
HUAWEI TECH CO LTD2 citations71
US11011107B2May 18, 2021
Pixel circuit, method for driving pixel circuit, and display apparatus
HUAWEI TECH CO LTD0 citations52
US11508311B2Nov 22, 2022
Display driver circuit, display module, method for driving display, and electronic device
HUAWEI TECH CO LTD0 citations50
US11961469B2Apr 16, 2024
Display module and control method thereof, display drive circuit, and electronic device
HUAWEI TECH CO LTD0 citations49
US11881173B2Jan 23, 2024
Display module and electronic device
HUAWEI TECH CO LTD0 citations49
US11308305B2Apr 19, 2022
Fingerprint collection apparatus and fingerprint collection method
HUAWEI TECH CO LTD0 citations49
US12379798B2Aug 5, 2025
Display assembly, display apparatus, and driving method
HUAWEI TECH CO LTD0 citations46
LIU CHUN-YEN
6 patentsUS8502757B2Aug 6, 2013
Organic light emitting display having threshold voltage compensation mechanism and driving method thereof
LIU CHUN-YEN8 citations80
US8392775B2Mar 5, 2013
Shift register circuit
LIU CHUN-YEN5 citations72
US8410481B2Apr 2, 2013
Pixel structure and pixel structure of organic light emitting device
LIU CHUN-YEN3 citations61
US8692820B2Apr 8, 2014
Organic light emitting display and method for driving the same
LIU CHUN-YEN1 citations51
US8665183B2Mar 4, 2014
Pixel driving method of active matrix organic light emitting diode display
LIU CHUN-YEN1 citations51
US8487311B2Jul 16, 2013
Pixel structure
LIU CHUN-YEN1 citations48