Inventor
YIN PING-HUNG
TW80 patents
⚠️ This page may combine multiple inventors who share the name “YIN PING-HUNG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
GUANGZHOU TYRAFOS SEMICONDUCTOR TECH CO LTD
39 patentsUS11953629B2Apr 9, 2024
Light sensor and ranging method
GUANGZHOU TYRAFOS SEMICONDUCTOR TECH CO LTD1 citations73
US11638073B2Apr 25, 2023
Ranging device and ranging methhod
GUANGZHOU TYRAFOS SEMICONDUCTOR TECH CO LTD2 citations73
US11525902B2Dec 13, 2022
Time-of-flight ranging device suitable for indirect time-of-flight ranging
GUANGZHOU TYRAFOS SEMICONDUCTOR TECH CO LTD2 citations73
US11489013B2Nov 1, 2022
Drive sensing structure and bidirectional organic light-emitting display device using the same
GUANGZHOU TYRAFOS SEMICONDUCTOR TECH CO LTD2 citations73
US11418274B2Aug 16, 2022
Multimedia system applying time of flight ranging and operating method thereof
GUANGZHOU TYRAFOS SEMICONDUCTOR TECH CO LTD2 citations73
US10885296B2Jan 5, 2021
Electronic device and fingerprint sensing method
GUANGZHOU TYRAFOS SEMICONDUCTOR TECH CO LTD2 citations72
US12131689B2Oct 29, 2024
Display device capable of in-display sensing
GUANGZHOU TYRAFOS SEMICONDUCTOR TECH CO LTD1 citations71
US12549869B2Feb 10, 2026
Image sensing structure and image sensing device comprising the same
GUANGZHOU TYRAFOS SEMICONDUCTOR TECH CO LTD0 citations62
US12273644B2Apr 8, 2025
Image sensor and image sensing method judging whether a digital sensing signal is abnormal
GUANGZHOU TYRAFOS SEMICONDUCTOR TECH CO LTD0 citations62
US12256167B2Mar 18, 2025
Image sensor and image sensing method
GUANGZHOU TYRAFOS SEMICONDUCTOR TECH CO LTD0 citations62
US12254822B2Mar 18, 2025
Display device capable of in-display sensing
GUANGZHOU TYRAFOS SEMICONDUCTOR TECH CO LTD0 citations62
US12249274B2Mar 11, 2025
Display device capable of in-display sensing
GUANGZHOU TYRAFOS SEMICONDUCTOR TECH CO LTD0 citations62
US12219270B2Feb 4, 2025
Image sensing device
GUANGZHOU TYRAFOS SEMICONDUCTOR TECH CO LTD0 citations62
US12212860B2Jan 28, 2025
Image sensor circuit and image sensor device
GUANGZHOU TYRAFOS SEMICONDUCTOR TECH CO LTD0 citations62
US12192664B2Jan 7, 2025
Image sensor and operation method thereof
GUANGZHOU TYRAFOS SEMICONDUCTOR TECH CO LTD0 citations62
US11937005B2Mar 19, 2024
Regulator-free output stage circuit for providing a stable output voltage signal
GUANGZHOU TYRAFOS SEMICONDUCTOR TECH CO LTD0 citations62
US11747451B2Sep 5, 2023
Light sensor and calibration method thereof
GUANGZHOU TYRAFOS SEMICONDUCTOR TECH CO LTD0 citations62
US11474217B2Oct 18, 2022
Time of flight device and time of flight method
GUANGZHOU TYRAFOS SEMICONDUCTOR TECH CO LTD0 citations62
US11412170B2Aug 9, 2022
Image sensor and image sensing method
GUANGZHOU TYRAFOS SEMICONDUCTOR TECH CO LTD0 citations62
US11343456B2May 24, 2022
Dynamic vision sensor
GUANGZHOU TYRAFOS SEMICONDUCTOR TECH CO LTD0 citations62
US11320521B2May 3, 2022
Light sensor and sensing method thereof comprising a control circuit to operate diodes of plural sensing sub-pixels in a Geiger mode or in an avalanche linear mode according to intensity of ambient light
GUANGZHOU TYRAFOS SEMICONDUCTOR TECH CO LTD0 citations62
US11303840B1Apr 12, 2022
Image sensor and sensing method thereof with polarizers for removing background noise
GUANGZHOU TYRAFOS SEMICONDUCTOR TECH CO LTD0 citations62
US11240460B2Feb 1, 2022
Biometric sensing system and sensing method thereof
GUANGZHOU TYRAFOS SEMICONDUCTOR TECH CO LTD0 citations62
US11172154B2Nov 9, 2021
Image sensor arranged in SPI slave circuit of a serial peripheral interface and pixel array circuit therein
GUANGZHOU TYRAFOS SEMICONDUCTOR TECH CO LTD1 citations62
US11089255B2Aug 10, 2021
Fingerprint recognition system and identification method thereof
GUANGZHOU TYRAFOS SEMICONDUCTOR TECH CO LTD0 citations62
US11070757B2Jul 20, 2021
Image sensor with distance sensing function and operating method thereof
GUANGZHOU TYRAFOS SEMICONDUCTOR TECH CO LTD1 citations62
US11284035B2Mar 22, 2022
Data transmission system having multiple line buffer memories for image sensor
GUANGZHOU TYRAFOS SEMICONDUCTOR TECH CO LTD0 citations61
US12323715B2Jun 3, 2025
Image sensor circuit and image sensor device
GUANGZHOU TYRAFOS SEMICONDUCTOR TECH CO LTD0 citations60
US12279062B2Apr 15, 2025
Image sensor and operation method thereof
GUANGZHOU TYRAFOS SEMICONDUCTOR TECH CO LTD0 citations60
US12273645B2Apr 8, 2025
Image sensor and operation method thereof
GUANGZHOU TYRAFOS SEMICONDUCTOR TECH CO LTD0 citations60
US12192663B2Jan 7, 2025
Image sensor, level shifter circuit, and operation method thereof
GUANGZHOU TYRAFOS SEMICONDUCTOR TECH CO LTD0 citations60
US12136386B2Nov 5, 2024
Display device capable of in-display sensing
GUANGZHOU TYRAFOS SEMICONDUCTOR TECH CO LTD0 citations60
US12501182B2Dec 16, 2025
Image sensing device and image sensing method thereof
GUANGZHOU TYRAFOS SEMICONDUCTOR TECH CO LTD0 citations59
US12219285B2Feb 4, 2025
Chip with automatic clock signal correction and automatic correction method
GUANGZHOU TYRAFOS SEMICONDUCTOR TECH CO LTD0 citations59
US12200387B2Jan 14, 2025
Receiving a reset signal during a rest period and a ramp signal during a sensing period through the control terminal of the reset transistor in an image sensor and image sensing method
GUANGZHOU TYRAFOS SEMICONDUCTOR TECH CO LTD0 citations59
US12184994B2Dec 31, 2024
Image sensing device
GUANGZHOU TYRAFOS SEMICONDUCTOR TECH CO LTD0 citations59
US11804067B1Oct 31, 2023
Fingerprint sensing device and wearable electronic device
GUANGZHOU TYRAFOS SEMICONDUCTOR TECH CO LTD0 citations52
US11463643B2Oct 4, 2022
Image sensing device and image sensing method
GUANGZHOU TYRAFOS SEMICONDUCTOR TECH CO LTD0 citations52
US11423689B1Aug 23, 2022
Identification method for an identification system
GUANGZHOU TYRAFOS SEMICONDUCTOR TECH CO LTD0 citations52
YIN PING-HUNG
4 patentsUS8149310B2Apr 3, 2012
Readout system and method for an image sensor
YIN PING-HUNG6 citations84
US8217328B2Jul 10, 2012
Low noise pixel readout circuit with high conversion gain
YIN PING-HUNG14 citations82
US8106975B2Jan 31, 2012
Analog dark average circuit and method for an image sensor
YIN PING-HUNG3 citations62
US9083889B2Jul 14, 2015
Signal processing circuit capable of selectively adjusting gain factor of sample-and-hold circuit and signal processing method thereof
YIN PING-HUNG2 citations61
HIMAX IMAGING INC
2 patentsYIN PING HUNG
1 patentHUANG FANG-MING
1 patentFIERY PHOENIX INC
1 patentHIMAX IMAGING LTD
1 patentCHIU BOH-SHUN
1 patentShowing the top 50 of 80 patents by PatentIndex Score.