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Frank F. Fang
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Yorktown Heights, NY, US
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last 30 patents
Information
Patent Grant
2D/1D junction device as a Coulomb blockade gate
Patent number
5,401,980
Issue date
Mar 28, 1995
International Business Machines Corporation
Frank F. Fang
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Modulation doped base heterojunction bipolar transistor
Patent number
5,099,299
Issue date
Mar 24, 1992
International Business Machines Corporation
Frank F. Fang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Effective narrow band gap base transistor
Patent number
4,972,246
Issue date
Nov 20, 1990
International Business Machines Corp.
Marc H. Brodsky
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Double carrier deflection high sensitivity magnetic sensor
Patent number
4,939,563
Issue date
Jul 3, 1990
IBM Corporation
Frank F. Fang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Short channel MOSFET
Patent number
4,937,640
Issue date
Jun 26, 1990
International Business Machines Corporation
Frank F. Fang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Amorphous thin film transistor device
Patent number
4,757,361
Issue date
Jul 12, 1988
International Business Machines Corporation
Marc H. Brodsky
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Construction of short-length electrode in semiconductor device
Patent number
4,649,638
Issue date
Mar 17, 1987
International Business Machines Corp.
Frank F. Fang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Photomultiplier
Patent number
4,568,959
Issue date
Feb 4, 1986
International Business Machines Corporation
Leroy L. Chang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of making ultrashort FET using oblique angle metal depositio...
Patent number
4,532,698
Issue date
Aug 6, 1985
International Business Machines Corporation
Frank F. Fang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Digital photodetectors
Patent number
4,447,746
Issue date
May 8, 1984
International Business Machines Corporation
Frank F. Fang
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Semiconductor inversion layer transistor
Patent number
4,326,208
Issue date
Apr 20, 1982
International Business Machines Corporation
Frank F. Fang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Nondestructive read-out dynamic memory cell
Patent number
4,302,764
Issue date
Nov 24, 1981
International Business Machines Corporation
Frank F. Fang
G11 - INFORMATION STORAGE
Information
Patent Grant
Electrooptical integrated circuit communication
Patent number
4,274,104
Issue date
Jun 16, 1981
International Business Machines Corporation
Frank F. Fang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method of fabricating multicolor light emitting diode array utilizi...
Patent number
4,211,586
Issue date
Jul 8, 1980
International Business Machines Corporation
Frank F. Fang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Multicolor light emitting diode array
Patent number
4,148,045
Issue date
Apr 3, 1979
International Business Machines Corporation
Frank F. Fang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Josephson logic circuit powering arrangement
Patent number
4,092,553
Issue date
May 30, 1978
International Business Machines Corporation
Frank Fu Fang
G05 - CONTROLLING REGULATING
Information
Patent Grant
Powering scheme for josephson logic circuits which eliminates distu...
Patent number
4,012,646
Issue date
Mar 15, 1977
International Business Machines Corporation
Frank Fu Fang
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Analog waveform transducing circuit
Patent number
3,983,419
Issue date
Sep 28, 1976
International Business Machines - IBM
Frank F. Fang
G11 - INFORMATION STORAGE