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Raymond S. Robinson
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Fort Collins, CO, US
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Patents Grants
last 30 patents
Information
Patent Grant
Hall-current ion source
Patent number
6,750,600
Issue date
Jun 15, 2004
Kaufman & Robinson, Inc.
Harold R. Kaufman
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Ion optics
Patent number
6,246,162
Issue date
Jun 12, 2001
Kaufman & Robinson, Inc.
James R. Kahn
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Angular distribution probe
Patent number
5,793,195
Issue date
Aug 11, 1998
Kaufman & Robinson, Inc.
Harold R. Kaufman
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Capacitively coupled radiofrequency plasma source
Patent number
5,274,306
Issue date
Dec 28, 1993
Kaufman & Robinson, Inc.
Harold R. Kaufman
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Coaxial vacuum cable
Patent number
5,154,635
Issue date
Oct 13, 1992
Harold R. Kaufman
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Capacitively coupled radiofrequency plasma source
Patent number
5,136,211
Issue date
Aug 4, 1992
Kaufman & Robinson, Inc.
Harold R. Kaufman
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Radio frequency hollow cathode
Patent number
4,954,751
Issue date
Sep 4, 1990
Harold R. Kaufman
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Ion source with particular grid assembly
Patent number
4,873,467
Issue date
Oct 10, 1989
Harold R. Kaufman
F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information
Patent Grant
End-Hall ion source
Patent number
4,862,032
Issue date
Aug 29, 1989
Harold R. Kaufman
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Broad-beam electron source
Patent number
4,684,848
Issue date
Aug 4, 1987
Kaufman & Robinson, Inc.
Harold R. Kaufman
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electron bombardment ion sources
Patent number
4,481,062
Issue date
Nov 6, 1984
Harold R. Kaufman
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
Hall-current ion source
Publication number
20020163289
Publication date
Nov 7, 2002
Harold R. Kaufman
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Sputter deposition using multiple targets
Publication number
20010045352
Publication date
Nov 29, 2001
Raymond S. Robinson
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...