Jyh-Chia Chen

Person

Yorba Linda, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Multi-color light emitting structures with controllable emission color
- Patent number 11,335,829
- Issue date May 17, 2022
- Ostendo Technologies, Inc.
- Hussein S. El-Ghoroury
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting structures with multiple uniformly populated active...
- Patent number 11,329,191
- Issue date May 10, 2022
- Ostendo Technologies, Inc.
- Hussein S. El-Ghoroury
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting structures with selective carrier injection into mul...
- Patent number 11,063,179
- Issue date Jul 13, 2021
- Ostendo Technologies, Inc.
- Hussein S. El-Ghoroury
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
White light emitting structures with controllable emission color te...
- Patent number 10,418,516
- Issue date Sep 17, 2019
- Ostendo Technologies, Inc.
- Hussein S. El-Ghoroury
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
III-nitride semiconductor light emitting device having amber-to-red...
- Patent number 10,396,240
- Issue date Aug 27, 2019
- Ostendo Technologies, Inc.
- Yea-Chuan Milton Yeh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
White light emitting structures with controllable emission color te...
- Patent number 9,985,174
- Issue date May 29, 2018
- Ostendo Technologies, Inc.
- Hussein S. El-Ghoroury
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Monolithic multi-color, multi-quantum well semiconductor LED
- Patent number 7,323,721
- Issue date Jan 29, 2008
- Blue Photonics Inc.
- Shirong Liao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Efficient light emitting diodes and lasers
- Patent number 6,881,983
- Issue date Apr 19, 2005
- Kopin Corporation
- Jagdish Narayan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light-emitting diode device geometry
- Patent number 6,847,052
- Issue date Jan 25, 2005
- Kopin Corporation
- John C. C. Fan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing GaN-based p-type compound semiconductors an...
- Patent number 6,479,313
- Issue date Nov 12, 2002
- Kopin Corporation
- Jinlin Ye
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting diode with transparent window layer
- Patent number 6,207,972
- Issue date Mar 27, 2001
- Super Epitaxial Products, Inc.
- Jyh-Chia Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for reducing contamination in semiconductor by selenium doping
- Patent number 5,653,801
- Issue date Aug 5, 1997
- University of Maryland Baltimore County
- Jyh-Chia Chen
- C30 - CRYSTAL GROWTH

Patents Applicationslast 30 patents

Information Patent Application
Light Emitting Structures Incorporating Wide Bandgap Intermediate C...
- Publication number 20220262980
- Publication date Aug 18, 2022
- OSTENDO TECHNOLOGIES, INC.
- Hussein El-Ghoroury
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MULTI-COLOR LIGHT EMITTING STRUCTURES WITH CONTROLLABLE EMISSION COLOR
- Publication number 20220123169
- Publication date Apr 21, 2022
- OSTENDO TECHNOLOGIES, INC.
- Hussein S. El-Ghoroury
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING STRUCTURES WITH MULTIPLE UNIFORMLY POPULATED ACTIVE...
- Publication number 20220123170
- Publication date Apr 21, 2022
- Hussein S. El-Ghoroury
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Light Emitting Structures with Selective Carrier Injection Into Mul...
- Publication number 20210343900
- Publication date Nov 4, 2021
- OSTENDO TECHNOLOGIES, INC.
- Hussein S. El-Ghoroury
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
White Light Emitting Structures with Controllable Emission Color Te...
- Publication number 20180323340
- Publication date Nov 8, 2018
- OSTENDO TECHNOLOGIES, INC.
- Hussein S. El-Ghoroury
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
III-Nitride Semiconductor Light Emitting Device Having Amber-to-Red...
- Publication number 20170104128
- Publication date Apr 13, 2017
- OSTENDO TECHNOLOGIES, INC.
- Yea-Chuan Milton Yeh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
White Light Emitting Structures with Controllable Emission Color Te...
- Publication number 20160359084
- Publication date Dec 8, 2016
- OSTENDO TECHNOLOGIES, INC.
- Hussein S. El-Ghoroury
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Light Emitting Structures with Selective Carrier Injection Into Mul...
- Publication number 20160359300
- Publication date Dec 8, 2016
- OSTENDO TECHNOLOGIES, INC.
- Hussein S. El-Ghoroury
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Light Emitting Structures with Multiple Uniformly Populated Active...
- Publication number 20160359086
- Publication date Dec 8, 2016
- OSTENDO TECHNOLOGIES, INC.
- Hussein S. El-Ghoroury
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Multi-Color Light Emitting Structures with Fixed or Variable Emissi...
- Publication number 20160359299
- Publication date Dec 8, 2016
- OSTENDO TECHNOLOGIES, INC.
- Hussein S. El-Ghoroury
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Monolithic multi-color, multi-quantum well semiconductor LED
- Publication number 20060049415
- Publication date Mar 9, 2006
- BLUE PHOTONICS INC.
- Shirong Liao
- B82 - NANO-TECHNOLOGY
Information Patent Application
Efficient light emitting diodes and lasers
- Publication number 20050161689
- Publication date Jul 28, 2005
- Kopin Corporation
- Jagdish Narayan
- B82 - NANO-TECHNOLOGY
Information Patent Application
Light-emitting diode device geometry
- Publication number 20040077135
- Publication date Apr 22, 2004
- Kopin Corporation
- John C.C. Fan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Efficient light emitting diodes and lasers
- Publication number 20030160229
- Publication date Aug 28, 2003
- Kopin Corporation
- Jagdish Narayan
- B82 - NANO-TECHNOLOGY
Information Patent Application
Efficient light emitting diodes and lasers
- Publication number 20030160246
- Publication date Aug 28, 2003
- Jagdish Narayan
- B82 - NANO-TECHNOLOGY
Information Patent Application
METHOD OF MANUFACTURING GAN-BASED P-TYPE COMPOUND SEMICONDUCTORS AN...
- Publication number 20020177251
- Publication date Nov 28, 2002
- Kopin Corporation
- Jinlin Ye
- H01 - BASIC ELECTRIC ELEMENTS

Jyh-Chia Chen

Person

Patents Grantslast 30 patents

Multi-color light emitting structures with controllable emission color

Light emitting structures with multiple uniformly populated active...

Light emitting structures with selective carrier injection into mul...

White light emitting structures with controllable emission color te...

III-nitride semiconductor light emitting device having amber-to-red...

White light emitting structures with controllable emission color te...

Monolithic multi-color, multi-quantum well semiconductor LED

Efficient light emitting diodes and lasers

Light-emitting diode device geometry

Method of manufacturing GaN-based p-type compound semiconductors an...

Light emitting diode with transparent window layer

Method for reducing contamination in semiconductor by selenium doping

Patents Applicationslast 30 patents

Light Emitting Structures Incorporating Wide Bandgap Intermediate C...

MULTI-COLOR LIGHT EMITTING STRUCTURES WITH CONTROLLABLE EMISSION COLOR

LIGHT EMITTING STRUCTURES WITH MULTIPLE UNIFORMLY POPULATED ACTIVE...

Light Emitting Structures with Selective Carrier Injection Into Mul...

White Light Emitting Structures with Controllable Emission Color Te...

III-Nitride Semiconductor Light Emitting Device Having Amber-to-Red...

White Light Emitting Structures with Controllable Emission Color Te...

Light Emitting Structures with Selective Carrier Injection Into Mul...

Light Emitting Structures with Multiple Uniformly Populated Active...

Multi-Color Light Emitting Structures with Fixed or Variable Emissi...

Monolithic multi-color, multi-quantum well semiconductor LED

Efficient light emitting diodes and lasers

Light-emitting diode device geometry

Efficient light emitting diodes and lasers

Efficient light emitting diodes and lasers

METHOD OF MANUFACTURING GAN-BASED P-TYPE COMPOUND SEMICONDUCTORS AN...