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KSM Associates, Inc.
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Cincinnati, OH, US
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Patents Grants
last 30 patents
Information
Patent Grant
Devices for information processing in optical communications
Patent number
6,947,220
Issue date
Sep 20, 2005
KSM Associates, Inc.
Yakov G. Soskind
G02 - OPTICS
Information
Patent Grant
Dispersive optical systems utilizing transmissive diffraction gratings
Patent number
6,735,362
Issue date
May 11, 2004
KSM Associates, Inc.
Yakov G. Soskind
G02 - OPTICS
Information
Patent Grant
Optical systems employing stepped diffractive surfaces
Patent number
6,462,874
Issue date
Oct 8, 2002
KSM Associates, Inc.
Yakov G. Soskind
G02 - OPTICS
Information
Patent Grant
Optical systems employing stepped diffractive surfaces
Patent number
6,262,844
Issue date
Jul 17, 2001
KSM Associates, Inc.
Yakov G. Soskind
G02 - OPTICS
Patents Applications
last 30 patents
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last 30 trademarks