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Hongen Shen
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Howell, NJ, US
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Patents Grants
last 30 patents
Information
Patent Grant
Method of forming porous silicon
Patent number
5,427,648
Issue date
Jun 27, 1995
The United States of America as represented by the Secretary of the Army
Jagadeesh Pamulapati
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Tunable heavy and light hole coupled bands in variable-strain quant...
Patent number
5,412,225
Issue date
May 2, 1995
The United States of America as represented by the Secretary of the Army
Mitra Dutta
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Optical modulator based on piezoelectrically driven anisotropic opt...
Patent number
5,387,997
Issue date
Feb 7, 1995
The United States of America as represented by the Secretary of the Army
Gerald J. Iafrate
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Uniaxially strained semiconductor multiple quantum well device usin...
Patent number
5,381,260
Issue date
Jan 10, 1995
The United States of America as represented by the Secretary of the Army
Arthur Ballato
B82 - NANO-TECHNOLOGY
Information
Patent Grant
All optical multiple quantum well optical modulator
Patent number
5,323,019
Issue date
Jun 21, 1994
The United States of America as represented by the Secretary of the Army
Mitra Dutta
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Optic modulator with uniaxial stress
Patent number
5,274,247
Issue date
Dec 28, 1993
The United States of America as represented by the Secretary of the Army
Mitra Dutta
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Sweeping photoreflectance spectroscopy
Patent number
5,172,191
Issue date
Dec 15, 1992
The United States of America as represented by the Secretary of the Army
Mitra Dutta
G01 - MEASURING TESTING