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Cheryl A. Phillips
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Loveland, CO, US
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last 30 patents
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Patent Grant
Ion optics with shallow dished grids
Patent number
6,864,485
Issue date
Mar 8, 2005
Kaufman & Robinson, Inc.
James R. Kahn
H01 - BASIC ELECTRIC ELEMENTS
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last 30 patents
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Patent Application
Ion optics with shallow dished grids
Publication number
20020074508
Publication date
Jun 20, 2002
James R. Kahn
H01 - BASIC ELECTRIC ELEMENTS