James J. Coleman

Person

Monticello, IL, US

People

Patents Grantslast 30 patents

Information Patent Grant
Curved coupled waveguide array and laser
- Patent number 8,494,025
- Issue date Jul 23, 2013
- The Board of Trustees of The Univeristy of Illinois
- James J. Coleman
- G02 - OPTICS
Information Patent Grant
Quantum well active region with three dimensional barriers and fabr...
- Patent number 8,416,823
- Issue date Apr 9, 2013
- The Board of Trustees of the University of Illinois
- James J. Coleman
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Porous device for optical and electronic applications and method of...
- Patent number 8,222,988
- Issue date Jul 17, 2012
- The Board of Trustees of the University of Illinois
- Paul V. Braun
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Current biased dual DBR grating semiconductor laser
- Patent number 7,339,968
- Issue date Mar 4, 2008
- The Board of Trustees of the University of Illinois
- James J. Coleman
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Current biased dual DBR grating semiconductor laser
- Patent number 6,728,290
- Issue date Apr 27, 2004
- The Board of Trustees of the University of Illinois
- James J. Coleman
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Separate lateral confinement quantum well laser
- Patent number 6,649,940
- Issue date Nov 18, 2003
- The Board of Trustees of the University of Illinois
- James J. Coleman
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Flared and tapered rib waveguide semiconductor laser and method for...
- Patent number 6,317,445
- Issue date Nov 13, 2001
- The Board of Trustees of the University of Illinois
- James J. Coleman
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
QUANTUM WELL ACTIVE REGION WITH THREE DIMENSIONAL BARRIERS AND FABR...
- Publication number 20100208761
- Publication date Aug 19, 2010
- The Board of Trustees of the University of Illnois
- James J. Coleman
- B82 - NANO-TECHNOLOGY
Information Patent Application
CURVED COUPLED WAVEGUIDE ARRAY AND LASER
- Publication number 20100195683
- Publication date Aug 5, 2010
- THE BOARD OF TRUSTEES OF THE UNIVERSITY OF ILLINOIS
- James J. Coleman
- G02 - OPTICS
Information Patent Application
Porous device for optical and electronic applications and method of...
- Publication number 20100065889
- Publication date Mar 18, 2010
- Paul V. Braun
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Current biased dual DBR grating semiconductor laser
- Publication number 20050180479
- Publication date Aug 18, 2005
- The Board of Trustees of the Universtiy of Illinois
- James J. Coleman
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Index guided laser structure
- Publication number 20030219053
- Publication date Nov 27, 2003
- The Board of trustees of the University of Illinois
- Reuel B. Swint
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Separate lateral confinement quantum well laser
- Publication number 20030006408
- Publication date Jan 9, 2003
- James J. Coleman
- B82 - NANO-TECHNOLOGY

James J. Coleman

Person

Patents Grantslast 30 patents

Curved coupled waveguide array and laser

Quantum well active region with three dimensional barriers and fabr...

Porous device for optical and electronic applications and method of...

Current biased dual DBR grating semiconductor laser

Current biased dual DBR grating semiconductor laser

Separate lateral confinement quantum well laser

Flared and tapered rib waveguide semiconductor laser and method for...

Patents Applicationslast 30 patents

QUANTUM WELL ACTIVE REGION WITH THREE DIMENSIONAL BARRIERS AND FABR...

CURVED COUPLED WAVEGUIDE ARRAY AND LASER

Porous device for optical and electronic applications and method of...

Current biased dual DBR grating semiconductor laser

Index guided laser structure

Separate lateral confinement quantum well laser