Inventor
LIU SHIH-HAO
TW29 patents
⚠️ This page may combine multiple inventors who share the name “LIU SHIH-HAO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
INVENTEC CORP
14 patentsUS7511472B1Mar 31, 2009
Power measuring apparatus
INVENTEC CORP48 citations90
US7849244B2Dec 7, 2010
Apparatus for resolving conflicts happened between two I2C slave devices with the same addressed address in computer system
INVENTEC CORP16 citations82
US8045336B2Oct 25, 2011
Storage device backplane and identification circuit
INVENTEC CORP2 citations63
US7853810B2Dec 14, 2010
Core voltage controlling apparatus
INVENTEC CORP4 citations63
US7839026B2Nov 23, 2010
Power discharge control system
INVENTEC CORP4 citations63
US7795852B2Sep 14, 2010
Apparatus and method for adjusting working frequency of voltage regulator down circuit (VRD) by detecting current
INVENTEC CORP3 citations62
US7795854B2Sep 14, 2010
Voltage regulating circuit
INVENTEC CORP6 citations56
US7615946B2Nov 10, 2009
Fan speed control device
INVENTEC CORP3 citations53
US7616039B2Nov 10, 2009
Memory reset apparatus
INVENTEC CORP1 citations52
US8035360B2Oct 11, 2011
Soft start unit for a power converting device
INVENTEC CORP0 citations49
US7772820B2Aug 10, 2010
Feedback and comparison apparatus and DC-DC voltage converter
INVENTEC CORP1 citations49
US7752377B2Jul 6, 2010
Structure compatible with I2C bus and system management bus and timing buffering apparatus thereof
INVENTEC CORP0 citations39
US7728570B2Jun 1, 2010
Power factor correction circuit and power supply apparatus thereof
INVENTEC CORP0 citations39
US7783816B2Aug 24, 2010
Computer capable of automatic bandwidth configuration according to I/O expansion card type
INVENTEC CORP0 citations37
VANGUARD INT SEMICONDUCT CORP
9 patentsUS11637139B2Apr 25, 2023
Semiconductor device including light-collimating layer and biometric device using the same
VANGUARD INT SEMICONDUCT CORP2 citations70
US12566295B2Mar 3, 2026
Photonic integrated circuit structure and fabrication method thereof
VANGUARD INT SEMICONDUCT CORP0 citations60
US11335717B2May 17, 2022
Semiconductor device including light-collimating layer
VANGUARD INT SEMICONDUCT CORP0 citations60
US11538840B2Dec 27, 2022
Color filters disposed in holes of a light collimator, manufacturing method of the same and biometric identification apparatus using the same
VANGUARD INT SEMICONDUCT CORP0 citations59
US12474525B2Nov 18, 2025
Semiconductor device and fabrication method thereof
VANGUARD INT SEMICONDUCT CORP0 citations50
US10395085B2Aug 27, 2019
Semiconductor device and fingerprint sensor device thereof
VANGUARD INT SEMICONDUCT CORP0 citations50
US11217708B2Jan 4, 2022
Optical sensor and method for forming the same
VANGUARD INT SEMICONDUCT CORP0 citations49
US10572070B2Feb 25, 2020
Optical devices and fabrication method thereof
VANGUARD INT SEMICONDUCT CORP0 citations49
US10680120B2Jun 9, 2020
Semiconductor device and method for manufacturing the same
VANGUARD INT SEMICONDUCT CORP0 citations39