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Bedford, MA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Apparatus involving pulsed electron beam processing of semiconducto...
Patent number
4,082,958
Issue date
Apr 4, 1978
Simulation Physics, Inc.
Allen R. Kirkpatrick
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Dielectric guide for electron beam transport
Patent number
4,079,285
Issue date
Mar 14, 1978
Simulation Physics, Inc.
Roger G. Little
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Method and apparatus involving the generation of X-rays
Patent number
4,075,489
Issue date
Feb 21, 1978
Simulation Physics
William R. Neal
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method and apparatus involving pulsed electron beam processing of s...
Patent number
3,950,187
Issue date
Apr 13, 1976
Simulation Physics, Inc.
Allen R. Kirkpatrick
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Trademark
last 30 trademarks
Information
Trademark
73019422 - SPI
Serial number
73019422
Registration number
1025133
Filing date
Apr 22, 1974
SIMULATION PHYSICS, INC.
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments