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McDonald Robinson
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Chester, NJ, US
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last 30 patents
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Patent Grant
P-I-N and avalanche photodiodes
Patent number
4,616,247
Issue date
Oct 7, 1986
AT&T Bell Laboratories
Gee-Kung Chang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Isolation process for high-voltage semiconductor devices
Patent number
4,571,818
Issue date
Feb 25, 1986
AT&T Bell Laboratories
McDonald Robinson
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Process for producing dielectrically isolated silicon devices
Patent number
4,497,683
Issue date
Feb 5, 1985
AT&T Bell Laboratories
George K. Celler
C30 - CRYSTAL GROWTH
Information
Patent Grant
Method of making dielectrically isolated silicon devices
Patent number
4,494,303
Issue date
Jan 22, 1985
AT&T Bell Laboratories
George K. Celler
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Process for producing silicon devices
Patent number
4,461,670
Issue date
Jul 24, 1984
AT&T Bell Laboratories
George K. Celler
H01 - BASIC ELECTRIC ELEMENTS