Inventor
CHEN FU-BANG
TW27 patents
⚠️ This page may combine multiple inventors who share the name “CHEN FU-BANG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HIGH POWER OPTO INC
13 patentsUSD730303SMay 26, 2015
LED chip
HIGH POWER OPTO INC13 citations82
USD729752SMay 19, 2015
LED chip
HIGH POWER OPTO INC10 citations82
USD686173SJul 16, 2013
LED chip
HIGH POWER OPTO INC7 citations82
US8716740B1May 6, 2014
Electrode structure for an LED
HIGH POWER OPTO INC4 citations72
US9214601B1Dec 15, 2015
Electroluminescent and photoluminescent multiband white light emitting diode
HIGH POWER OPTO INC4 citations71
US9401465B2Jul 26, 2016
Light emitting diode having mirror protection layer and method for manufacturing mirror protection layer
HIGH POWER OPTO INC0 citations51
US9196798B2Nov 24, 2015
Semiconductor light-emitting device and fabricating method thereof
HIGH POWER OPTO INC1 citations51
US9070830B2Jun 30, 2015
Electrode contact structure of light-emitting diode with improved roughness
HIGH POWER OPTO INC0 citations51
US8896007B2Nov 25, 2014
Semiconductor light-emitting device and fabricating method thereof
HIGH POWER OPTO INC1 citations51
US8884323B2Nov 11, 2014
Semiconductor light-emitting device
HIGH POWER OPTO INC0 citations51
US8816379B2Aug 26, 2014
Reflection curved mirror structure of a vertical light-emitting diode
HIGH POWER OPTO INC0 citations50
US8748928B2Jun 10, 2014
Continuous reflection curved mirror structure of a vertical light-emitting diode
HIGH POWER OPTO INC1 citations50
US9502621B2Nov 22, 2016
High energy invisible light light emitting diode having safety indication
HIGH POWER OPTO INC0 citations39
EXCELLENCE OPTO INC
8 patentsUS12155010B2Nov 26, 2024
Small-size vertical-type light emitting diode chip with high luminous in central region
EXCELLENCE OPTO INC0 citations51
US12062746B2Aug 13, 2024
Small-sized vertical light emitting diode chip with high energy efficiency
EXCELLENCE OPTO INC0 citations51
US11569418B2Jan 31, 2023
Light-emitting diode grain structure with multiple contact points
EXCELLENCE OPTO INC0 citations51
US11469345B2Oct 11, 2022
Vertical light emitting diode structure with high current dispersion and high reliability
EXCELLENCE OPTO INC0 citations51
US12543609B2Feb 3, 2026
Common cathode electrode structure for vertical LED pixel package
EXCELLENCE OPTO INC0 citations50
US11869816B2Jan 9, 2024
LED package with multiple test pads and parallel circuit elements
EXCELLENCE OPTO INC0 citations49
US11869817B2Jan 9, 2024
Vertical light emitting diode chip package with electrical detection position
EXCELLENCE OPTO INC0 citations49
US11672065B1Jun 6, 2023
Automotive lighting unit for detecting electrical characteristics of light emitter diode component
EXCELLENCE OPTO INC0 citations46
YEN WEI-YU
3 patentsUS9224911B2Dec 29, 2015
Method for separating light-emitting diode from a substrate
YEN WEI-YU3 citations60
US8766303B2Jul 1, 2014
Light-emitting diode with a mirror protection layer
YEN WEI-YU2 citations60
US8552457B1Oct 8, 2013
Thermal stress releasing structure of a light-emitting diode
YEN WEI-YU1 citations50