Chang Han

Person

Fremont, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Reflective pockets in LED mounting
- Patent number 9,076,939
- Issue date Jul 7, 2015
- COFAN USA, Inc.
- Chang Han
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Flip light emitting diode chip and method of fabricating the same
- Patent number 9,006,005
- Issue date Apr 14, 2015
- Starlite LED Inc
- Chang Han
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Flip light emitting diode chip and method of fabricating the same
- Patent number 8,735,189
- Issue date May 27, 2014
- Starlite LED Inc
- Chang Han
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Circuit board with thermo-conductive pillar
- Patent number 8,698,186
- Issue date Apr 15, 2014
- COFAN USA, Inc.
- Lac Nguyen
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Reflective pockets in LED mounting
- Patent number 8,497,143
- Issue date Jul 30, 2013
- COFAN USA, Inc.
- Chang Han
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Flip Light Emitting Diode Chip and Method of Fabricating the Same
- Publication number 20140332820
- Publication date Nov 13, 2014
- Starlite LED Inc
- Chang Han
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF FABRICATING FLEXIBLE METAL CORE PRINTED CIRCUIT BOARD
- Publication number 20140190727
- Publication date Jul 10, 2014
- Starlite LED USA
- Emily Yu-Hsuan Lee
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Method of Forming Thermal Conductive Pillar in Metal Core Printed C...
- Publication number 20140116613
- Publication date May 1, 2014
- COFAN USA, INC.
- Chang Han
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Designs and Fabrication Processes of a Heatsink
- Publication number 20140069695
- Publication date Mar 13, 2014
- COFAN USA, INC.
- Chang Han
- F21 - LIGHTING
Information Patent Application
REFLECTIVE POCKETS IN LED MOUNTING
- Publication number 20140008682
- Publication date Jan 9, 2014
- COFAN USA, INC.
- Chang Han
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FLIP LIGHT EMITTING DIODE CHIP AND METHOD OF FABRICATING THE SAME
- Publication number 20130306964
- Publication date Nov 21, 2013
- Starlite LED Inc
- Chang HAN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CIRCUIT BOARD WITH THERMO-CONDUCTIVE PILLAR
- Publication number 20130020606
- Publication date Jan 24, 2013
- Chang HAN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
REFLECTIVE CIRCUIT BOARD FOR LED BACKLIGHT
- Publication number 20130009183
- Publication date Jan 10, 2013
- Chang HAN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
REFLECTIVE POCKETS IN LED MOUNTING
- Publication number 20120326188
- Publication date Dec 27, 2012
- Chang HAN
- H01 - BASIC ELECTRIC ELEMENTS

Person

Patents Grantslast 30 patents

Reflective pockets in LED mounting

Flip light emitting diode chip and method of fabricating the same

Flip light emitting diode chip and method of fabricating the same

Circuit board with thermo-conductive pillar

Reflective pockets in LED mounting

Patents Applicationslast 30 patents

Flip Light Emitting Diode Chip and Method of Fabricating the Same

METHOD OF FABRICATING FLEXIBLE METAL CORE PRINTED CIRCUIT BOARD

Method of Forming Thermal Conductive Pillar in Metal Core Printed C...

Designs and Fabrication Processes of a Heatsink

REFLECTIVE POCKETS IN LED MOUNTING

FLIP LIGHT EMITTING DIODE CHIP AND METHOD OF FABRICATING THE SAME

CIRCUIT BOARD WITH THERMO-CONDUCTIVE PILLAR

REFLECTIVE CIRCUIT BOARD FOR LED BACKLIGHT

REFLECTIVE POCKETS IN LED MOUNTING