Wupen Yuen

Person

Stanford, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Vertical cavity apparatus with tunnel junction
- Patent number 6,760,357
- Issue date Jul 6, 2004
- Bandwidth9
- Julien Boucart
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Vertical cavity apparatus with tunnel junction
- Patent number 6,535,541
- Issue date Mar 18, 2003
- Bandwidth 9, INC
- Julien Boucart
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Vertical cavity apparatus with tunnel junction
- Patent number 6,493,371
- Issue date Dec 10, 2002
- Bandwidth9, Inc.
- Julien Boucart
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Vertical cavity apparatus with tunnel junction
- Patent number 6,493,373
- Issue date Dec 10, 2002
- Bandwidth 9, INC
- Julien Boucart
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Vertical cavity apparatus with tunnel junction
- Patent number 6,493,372
- Issue date Dec 10, 2002
- Bandwidth 9, INC
- Julien Boucart
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Vertical cavity apparatus with tunnel junction
- Patent number 6,490,311
- Issue date Dec 3, 2002
- Bandwidth 9, INC
- Julien Boucart
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Vertical cavity apparatus with tunnel junction
- Patent number 6,487,230
- Issue date Nov 26, 2002
- Bandwidth 9, INC
- Julien Boucart
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Vertical cavity apparatus with tunnel junction
- Patent number 6,487,231
- Issue date Nov 26, 2002
- Bandwidth 9, INC
- Julien Boucart
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Lattice-relaxed vertical optical cavities
- Patent number 6,366,597
- Issue date Apr 2, 2002
- Bandwidth9 Inc.
- Wupen Yuen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Tunable semiconductor laser system
- Patent number 6,351,476
- Issue date Feb 26, 2002
- Bandwidth9, Inc.
- Peter Kner
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Tunable semiconductor laser system
- Patent number 6,327,287
- Issue date Dec 4, 2001
- Bandwidth 9 Inc
- Peter Kner
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Tunable semiconductor laser system
- Patent number 6,321,003
- Issue date Nov 20, 2001
- Bandwidth9, Inc.
- Peter Kner
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Monitoring and control assembly for wavelength stabilized optical s...
- Patent number 6,233,263
- Issue date May 15, 2001
- Bandwidth9
- Constance J. Chang-Hasnain
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Vertical optical cavities produced with selective area epitaxy
- Patent number 6,222,871
- Issue date Apr 24, 2001
- Bandwidth9
- Constance Chang-Hasnain
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Tunable semiconductor laser system
- Patent number 6,181,717
- Issue date Jan 30, 2001
- Bandwidth 9
- Peter Kner
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fabrication of multiple-wavelength vertical-cavity opto-electronic...
- Patent number 6,174,749
- Issue date Jan 16, 2001
- The Regents of the University of California
- Wupen Yuen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Lattice-relaxed verticle optical cavities
- Patent number 5,991,326
- Issue date Nov 23, 1999
- Bandwidth9, Inc.
- Wupen Yuen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Vertical optical cavities produced with selective area epitaxy
- Patent number 5,960,024
- Issue date Sep 28, 1999
- Bandwidth Unlimited, Inc.
- Gabriel S. Li
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Tunable semiconductor laser system
- Publication number 20010017876
- Publication date Aug 30, 2001
- Peter Kner
- H01 - BASIC ELECTRIC ELEMENTS

Person

Patents Grantslast 30 patents

Vertical cavity apparatus with tunnel junction

Vertical cavity apparatus with tunnel junction

Vertical cavity apparatus with tunnel junction

Vertical cavity apparatus with tunnel junction

Vertical cavity apparatus with tunnel junction

Vertical cavity apparatus with tunnel junction

Vertical cavity apparatus with tunnel junction

Vertical cavity apparatus with tunnel junction

Lattice-relaxed vertical optical cavities

Tunable semiconductor laser system

Tunable semiconductor laser system

Tunable semiconductor laser system

Monitoring and control assembly for wavelength stabilized optical s...

Vertical optical cavities produced with selective area epitaxy

Tunable semiconductor laser system

Fabrication of multiple-wavelength vertical-cavity opto-electronic...

Lattice-relaxed verticle optical cavities

Vertical optical cavities produced with selective area epitaxy

Patents Applicationslast 30 patents

Tunable semiconductor laser system