Inventor
YEH CHIEN-HUNG
TW38 patents
⚠️ This page may combine multiple inventors who share the name “YEH CHIEN-HUNG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
IND TECH RES INST
8 patentsUS9432117B2Aug 30, 2016
Visible light communication apparatus and method of visible light communication
IND TECH RES INST8 citations83
US7206478B2Apr 17, 2007
Apparatus and method for monitoring optical network
IND TECH RES INST4 citations63
US9337927B2May 10, 2016
Transmitting apparatus and receiving apparatus for visible light communication, and visible light communication system
IND TECH RES INST2 citations61
US8364039B2Jan 29, 2013
Optical network and optical signal modulation method thereof
IND TECH RES INST4 citations61
US7702201B2Apr 20, 2010
Gain flattening utilizing a two-stage erbium-based amplifier
IND TECH RES INST1 citations52
US7599406B2Oct 6, 2009
Fiber ring laser
IND TECH RES INST1 citations52
US7535630B2May 19, 2009
Broadband hybrid two-stage optical amplifier
IND TECH RES INST0 citations52
US9020355B2Apr 28, 2015
VLC modulation system and method thereof
IND TECH RES INST1 citations50
ORIC PHARMACEUTICALS INC
7 patentsUS11028120B2Jun 8, 2021
CD73 inhibitors
ORIC PHARMACEUTICALS INC10 citations93
US12018043B2Jun 25, 2024
CD73 inhibitors
ORIC PHARMACEUTICALS INC6 citations85
US11530236B2Dec 20, 2022
CD73 inhibitors
ORIC PHARMACEUTICALS INC4 citations83
US11130778B2Sep 28, 2021
CD73 inhibitors
ORIC PHARMACEUTICALS INC8 citations83
US12577272B2Mar 17, 2026
CD73 inhibitors
ORIC PHARMACEUTICALS INC0 citations62
US12454544B2Oct 28, 2025
CD73 inhibitors
ORIC PHARMACEUTICALS INC0 citations62
US12544391B2Feb 10, 2026
CD73 inhibitors
ORIC PHARMACEUTICALS INC0 citations51
UNIV NAT CHIAO TUNG
6 patentsUS7027471B2Apr 11, 2006
Fast wavelength-tunable laser system using Fabry-Perot laser diode
UNIV NAT CHIAO TUNG7 citations73
US7010189B2Mar 7, 2006
Optical monitoring apparatus for use in wavelength division multiplexing network
UNIV NAT CHIAO TUNG2 citations62
US9118435B2Aug 25, 2015
Integrated passive optical network (PON) system
UNIV NAT CHIAO TUNG3 citations59
US9031411B2May 12, 2015
Wavelength-division multiplexing (WDM) optical fiber network system
UNIV NAT CHIAO TUNG2 citations59
US7925126B2Apr 12, 2011
Fiber sensing system with self-detection mechanism
UNIV NAT CHIAO TUNG2 citations58
US9419713B2Aug 16, 2016
Visible light communication method
UNIV NAT CHIAO TUNG0 citations38
YEH CHIEN-HUNG
5 patentsUS8422883B2Apr 16, 2013
Head-end circuit and remote antenna unit and hybrid wired/wireless network system and transceiving method using thereof
YEH CHIEN-HUNG37 citations92
US8270837B2Sep 18, 2012
Optical power equalizer for passive optical network
YEH CHIEN-HUNG4 citations61
US8705968B2Apr 22, 2014
Optical fiber communication system and methods having a reflective optical network unit
YEH CHIEN-HUNG0 citations50
US8582930B2Nov 12, 2013
Fiber sensing systems and fiber sensing methods
YEH CHIEN-HUNG1 citations50
US8565619B2Oct 22, 2013
Prevention of collision for time division multiplexing optical network, apparatus and method thereof
YEH CHIEN-HUNG0 citations40
PEGATRON CORP
2 patentsTAIWAN SEMICONDUCTOR MFG CO LTD
2 patentsUS10115596B2Oct 30, 2018
Method of fabricating a semiconductor device having a T-shape in the metal gate line-end
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations52
US9780213B2Oct 3, 2017
Semiconductor device having a reversed T-shaped profile in the metal gate line-end
TAIWAN SEMICONDUCTOR MFG CO LTD0 citations52
UNIV FENG CHIA
2 patentsUS12366822B2Jul 22, 2025
Radial polarization conversion component, azimuthal polarization conversion component and manufacturing method thereof
UNIV FENG CHIA0 citations40
US12298712B2May 13, 2025
Apparatus and method for manufacturing radial or azimuthal polarization conversion component
UNIV FENG CHIA0 citations40