CHENG; Keh-Yung

Patent Applications and Registrations

Patent applications and USPTO patent grants for CHENG; Keh-Yung.The latest application filed is for "horizontal semiconductor device".

Company Profile

0.7.10

CHENG; Keh-Yung - Hsinchu City TW
Cheng; Keh-Yung - Hsinchu TW
Cheng; Keh-Yung - Champaign IL

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Horizontal Semiconductor Device App 20170207085 - HUANG; Chih-Fang ; et al.	2017-07-20
Structure of high electron mobility light emitting transistor Grant 9,502,602 - Huang , et al. November 22, 2	2016-11-22
Epitaxial Structure And Growth Thereof App 20160190259 - CHENG; Keh-Yung ; et al.	2016-06-30
Structure Of High Electron Mobility Light Emitting Transistor App 20160190384 - HUANG; Chih-Fang ; et al.	2016-06-30
Spontaneous and stimulated emission control using quantum-structure lattice arrays Grant 9,276,380 - Cheng , et al. March 1, 2	2016-03-01
GaN epitaxial growth method Grant 9,218,965 - Cheng , et al. December 22, 2	2015-12-22
GaN EPITAXIAL GROWTH METHOD App 20150279656 - CHENG; Keh-Yung ; et al.	2015-10-01
Spontaneous And Stimulated Emission Control Using Quantum-structure Lattice Arrays App 20130230069 - Cheng; Keh-Yung ; et al.	2013-09-05
Adhesive Bonding With Low Temperature Grown Amorphous Or Polycrystalline Compound Semiconductors App 20080296619 - Hsieh; Kuang Chien ; et al.	2008-12-04
Growth of AsSb-Based Semiconductor Structures on InP Substrates Using Sb-Containing Buffer Layers App 20080217652 - Cheng; Keh-Yung ; et al.	2008-09-11
Adhesive bonding with low temperature grown amorphous or polycrystalline compound semiconductors Grant 7,407,863 - Hsieh , et al. August 5, 2	2008-08-05
Substrate independent distributed bragg reflector and formation method Grant 7,027,225 - Hsieh , et al. April 11, 2	2006-04-11
Adhesive bonding with low temperature grown amorphous or polycrystalline compound semiconductors App 20050074927 - Hsieh, Kuang Chien ; et al.	2005-04-07
Substrate independent distributed bragg reflector and formation method App 20040096574 - Hsieh, Kuang-Chien ; et al.	2004-05-20
Substrate independent distributed bragg reflector and formation method Grant 6,599,564 - Hsieh , et al. July 29, 2	2003-07-29

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