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Benjamin Tell
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Matawan, NJ, US
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last 30 patents
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Patent Grant
Top-emitting surface emitting laser structures
Patent number
5,115,442
Issue date
May 19, 1992
AT&T Bell Laboratories
Yong H. Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of growing oxide layer on indium gallium arsenide
Patent number
4,374,867
Issue date
Feb 22, 1983
Bell Telephone Laboratories, Incorporated
Robert E. Nahory
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Solid electrochromic devices
Patent number
4,298,250
Issue date
Nov 3, 1981
Bell Telephone Laboratories, Incorporated
Gary D. Boyd
G02 - OPTICS
Information
Patent Grant
Ternary ionic conductors
Patent number
4,176,170
Issue date
Nov 27, 1979
Bell Telephone Laboratories, Incorporated
Horst M. Kasper
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Electrochemical device comprising ternary ionic conductors
Patent number
4,115,633
Issue date
Sep 19, 1978
Bell Telephone Laboratories, Incorporated
Horst Manfred Kasper
C01 - INORGANIC CHEMISTRY