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Wolfgang M. Feist
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Burlington, MA, US
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last 30 patents
Information
Patent Grant
Method of forming bipolar transistor having closely spaced device r...
Patent number
5,064,773
Issue date
Nov 12, 1991
Raytheon Company
Wolfgang M. Feist
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of forming a bipolar transistor having closely spaced device...
Patent number
4,933,295
Issue date
Jun 12, 1990
Raytheon Company
Wolfgang M. Feist
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor structure and manufacturing method
Patent number
4,677,456
Issue date
Jun 30, 1987
Raytheon Company
Wolfgang M. Feist
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of forming isolated device regions by selective successive e...
Patent number
4,569,698
Issue date
Feb 11, 1986
Raytheon Company
Wolfgang M. Feist
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor devices and manufacturing methods
Patent number
4,523,368
Issue date
Jun 18, 1985
Raytheon Company
Wolfgang M. Feist
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of making self-aligned gate MOS device having small channel...
Patent number
4,402,761
Issue date
Sep 6, 1983
Raytheon Company
Wolfgang M. Feist
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of forming closely spaced device regions utilizing selective...
Patent number
4,289,550
Issue date
Sep 15, 1981
Raytheon Company
Wolfgang M. Feist
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Charge coupled device
Patent number
4,216,574
Issue date
Aug 12, 1980
Raytheon Company
Wolfgang M. Feist
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for manufacturing semiconductor structures by anisotropic an...
Patent number
4,187,125
Issue date
Feb 5, 1980
Raytheon Company
Wolfgang M. Feist
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor structures and methods for manufacturing such structures
Patent number
4,155,783
Issue date
May 22, 1979
Raytheon Company
Wolfgang M. Feist
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor heterojunction television imaging tube
Patent number
4,054,896
Issue date
Oct 18, 1977
Raytheon Company
Amos Picker
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Semiconductor devices having surface state control
Patent number
3,983,574
Issue date
Sep 28, 1976
Raytheon Company
Hermann Statz
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor with surface insulator having immobile charges
Patent number
3,979,629
Issue date
Sep 7, 1976
Raytheon Company
Hermann Statz
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor heterojunction television imaging tube
Patent number
3,965,385
Issue date
Jun 22, 1976
Raytheon Company
Amos Picker
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Thin film dielectric storage target and method for making same
Patent number
3,960,562
Issue date
Jun 1, 1976
Raytheon Company
Wolfgang M. Feist
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor devices having surface state control and method of ma...
Patent number
3,956,025
Issue date
May 11, 1976
Raytheon Company
Hermann Statz
H01 - BASIC ELECTRIC ELEMENTS