Raphael Tsu

Person

Cornelius, NC, US

People

Patents Grantslast 30 patents

Information Patent Grant
Epitaxial SiOx barrier/insulation layer
- Patent number 7,105,895
- Issue date Sep 12, 2006
- Nanodynamics, Inc.
- Chia-Gee Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Si/C superlattice useful for semiconductor devices
- Patent number 7,023,010
- Issue date Apr 4, 2006
- Nanodynamics, Inc.
- Chia Gee Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Epitaxial SiOx barrier/insulation layer
- Patent number 6,376,337
- Issue date Apr 23, 2002
- Nanodynamics, Inc.
- Chia-Gee Wang
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Negative differential resistance device based on tunneling through...
- Patent number 6,239,450
- Issue date May 29, 2001
- The United States of America as represented by the Secretary of the Army
- James F. Harvey
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Negative differential resistance device based on tunneling through...
- Patent number 5,895,934
- Issue date Apr 20, 1999
- The United States of America as represented by the Secretary of the Army
- James F. Harvey
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Silicon nanostructure light-emitting diode
- Patent number 5,627,386
- Issue date May 6, 1997
- The United States of America as represented by the Secretary of the Army
- James F. Harvey
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting diode with electro-chemically etched porous silicon
- Patent number 5,324,965
- Issue date Jun 28, 1994
- The United States of America as represented by the Secretary of the Army
- Michael F. Tompsett
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Quantum well structures useful for semiconductor devices
- Patent number 5,216,262
- Issue date Jun 1, 1993
- Raphael Tsu
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Heterojunction superlattice with potential well depth greater than...
- Patent number 4,250,515
- Issue date Feb 10, 1981
- The United States of America as represented by the Secretary of the Army
- Leo Esaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Infrared semiconductor device with superlattice region
- Patent number 4,163,238
- Issue date Jul 31, 1979
- The United States of America as represented by the Secretary of the Army
- Leo Esaki
- B82 - NANO-TECHNOLOGY

Patents Applicationslast 30 patents

Information Patent Application
Epitaxial siox barrier/insulation layer
- Publication number 20060003500
- Publication date Jan 5, 2006
- Chia-Gee Wang
- B82 - NANO-TECHNOLOGY
Information Patent Application
Si/C superlattice useful for semiconductor devices
- Publication number 20040227165
- Publication date Nov 18, 2004
- NANODYNAMICS, INC.
- Chia Gee Wang
- H01 - BASIC ELECTRIC ELEMENTS

Raphael Tsu

Person

Patents Grantslast 30 patents

Epitaxial SiOx barrier/insulation layer

Si/C superlattice useful for semiconductor devices

Epitaxial SiOx barrier/insulation layer

Negative differential resistance device based on tunneling through...

Negative differential resistance device based on tunneling through...

Silicon nanostructure light-emitting diode

Light emitting diode with electro-chemically etched porous silicon

Quantum well structures useful for semiconductor devices

Heterojunction superlattice with potential well depth greater than...

Infrared semiconductor device with superlattice region

Patents Applicationslast 30 patents

Epitaxial siox barrier/insulation layer

Si/C superlattice useful for semiconductor devices