Cliff Knollenberg

Person

Mountain View, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Fabrication for electroplating thick metal pads
- Patent number 9,099,344
- Issue date Aug 4, 2015
- Palo Alto Research Center Incorporated
- Clifford F. Knollenberg
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Laser-induced flaw formation in nitride semiconductors
- Patent number 8,852,980
- Issue date Oct 7, 2014
- Palo Alto Research Center Incorporated
- Clifford F. Knollenberg
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of growing epitaxial layers on a substrate
- Patent number 8,822,314
- Issue date Sep 2, 2014
- Palo Alto Research Center Incorporated
- Christopher L. Chua
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Laser-induced flaw formation in nitride semiconductors
- Patent number 8,581,263
- Issue date Nov 12, 2013
- Palo Alto Research Center Incorporated
- Clifford F. Knollenberg
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Selective decomposition of nitride semiconductors to enhance LED li...
- Patent number 8,470,619
- Issue date Jun 25, 2013
- Palo Alto Research Center Incorporated
- David P. Bour
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting structure including high-al content MQWH
- Patent number 8,154,009
- Issue date Apr 10, 2012
- Palo Alto Research Center Incorporated
- William S. Wong
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Selective decomposition of nitride semiconductors to enhance LED li...
- Patent number 8,124,993
- Issue date Feb 28, 2012
- Palo Alto Research Center Incorporated
- David P Bour
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing a semiconductor device including a superlat...
- Patent number 8,088,637
- Issue date Jan 3, 2012
- Palo Alto Research Center Incorporated
- William S. Wong
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Fabrication for electroplating thick metal pads
- Patent number 7,858,521
- Issue date Dec 28, 2010
- Palo Alto Research Center Incorporated
- Clifford F. Knollenberg
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting devices with an electrically active top reflector co...
- Patent number 7,812,421
- Issue date Oct 12, 2010
- Palo Also Research Center Incorporated
- Christopher L. Chua
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Laser roughening to improve LED emissions
- Patent number 7,749,782
- Issue date Jul 6, 2010
- Palo Alto Research Center Incorporated
- Clifford F Knollenberg
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Superlattice strain relief layer for semiconductor devices
- Patent number 7,547,925
- Issue date Jun 16, 2009
- Palo Alto Research Center Incorporated
- William S. Wong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Acoustic devices using an AlGaN piezoelectric region
- Patent number 7,528,681
- Issue date May 5, 2009
- Palo Alto Research Center Incorporated
- Clifford F. Knollenberg
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC

Patents Applicationslast 30 patents

Information Patent Application
LASER-INDUCED FLAW FORMATION IN NITRIDE SEMICONDUCTORS
- Publication number 20140038334
- Publication date Feb 6, 2014
- Palo Alto Research Center Incorporated
- Clifford F. Knollenberg
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF GROWING EPITAXIAL LAYERS ON A SUBSTRATE
- Publication number 20140011345
- Publication date Jan 9, 2014
- Palo Alto Research Center Incorporated
- Christopher L. Chua
- C30 - CRYSTAL GROWTH
Information Patent Application
FABRICATION FOR ELECTROPLATING THICK METAL PADS
- Publication number 20110062486
- Publication date Mar 17, 2011
- Palo Alto Research Center Incorporated
- Clifford F. Knollenberg
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Selective Decomposition Of Nitride Semiconductors To Enhance LED Li...
- Publication number 20110039360
- Publication date Feb 17, 2011
- Palo Alto Research Center Incorporated
- David P. Bour
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LASER ROUGHENING TO IMPROVE LED EMISSIONS
- Publication number 20100151602
- Publication date Jun 17, 2010
- Palo Alto Research Center Incorporated
- Clifford F. Knollenberg
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LASER-INDUCED FLAW FORMATION IN NITRIDE SEMICONDUCTORS
- Publication number 20100148188
- Publication date Jun 17, 2010
- Palo Alto Research Center Incorporated
- Clifford F. Knollenberg
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SELECTIVE DECOMPOSITION OF NITRIDE SEMICONDUCTORS TO ENHANCE LED LI...
- Publication number 20100148197
- Publication date Jun 17, 2010
- Palo Alto Research Center Incorporated
- David P. Bour
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FABRICATION FOR ELECTROPLATING THICK METAL PADS
- Publication number 20080153281
- Publication date Jun 26, 2008
- Palo Alto Research Center Incorporated
- Clifford F. Knollenberg
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING DEVICES WITH AN ELECTRICALLY ACTIVE TOP REFLECTOR CO...
- Publication number 20080144688
- Publication date Jun 19, 2008
- Palo Alto Research Center Incorporated
- Christopher L. Chua
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Acoustic devices using an AIGaN piezoelectric region
- Publication number 20070139141
- Publication date Jun 21, 2007
- Palo Alto Research Center Incorporated
- Clifford F. Knollenberg
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Superlattice strain relief layer for semiconductor devices
- Publication number 20070108456
- Publication date May 17, 2007
- Palo Alto Research Center Incorporated
- William S. Wong
- B82 - NANO-TECHNOLOGY

Cliff Knollenberg

Person

Patents Grantslast 30 patents

Fabrication for electroplating thick metal pads

Laser-induced flaw formation in nitride semiconductors

Method of growing epitaxial layers on a substrate

Laser-induced flaw formation in nitride semiconductors

Selective decomposition of nitride semiconductors to enhance LED li...

Light emitting structure including high-al content MQWH

Selective decomposition of nitride semiconductors to enhance LED li...

Method of manufacturing a semiconductor device including a superlat...

Fabrication for electroplating thick metal pads

Light emitting devices with an electrically active top reflector co...

Laser roughening to improve LED emissions

Superlattice strain relief layer for semiconductor devices

Acoustic devices using an AlGaN piezoelectric region

Patents Applicationslast 30 patents

LASER-INDUCED FLAW FORMATION IN NITRIDE SEMICONDUCTORS

METHOD OF GROWING EPITAXIAL LAYERS ON A SUBSTRATE

FABRICATION FOR ELECTROPLATING THICK METAL PADS

Selective Decomposition Of Nitride Semiconductors To Enhance LED Li...

LASER ROUGHENING TO IMPROVE LED EMISSIONS

LASER-INDUCED FLAW FORMATION IN NITRIDE SEMICONDUCTORS

SELECTIVE DECOMPOSITION OF NITRIDE SEMICONDUCTORS TO ENHANCE LED LI...

FABRICATION FOR ELECTROPLATING THICK METAL PADS

LIGHT EMITTING DEVICES WITH AN ELECTRICALLY ACTIVE TOP REFLECTOR CO...

Acoustic devices using an AIGaN piezoelectric region

Superlattice strain relief layer for semiconductor devices