Assignee
KSM ASSOCIATES INC
US·4 granted patents·105 citations·filing 1999–2000
Top patents by PatentIndex Score
4 records- 0182US6462874B1Optical systems employing stepped diffractive surfacesKSM ASSOCIATES INC·Filed 1999·Granted Oct 8, 2002·52 cites·119 claims
- 0272US6947220B1Devices for information processing in optical communicationsKSM ASSOCIATES INC·Filed 2000·Granted Sep 20, 2005·14 cites·72 claims
- 0371US6262844B1Optical systems employing stepped diffractive surfacesKSM ASSOCIATES INC·Filed 1999·Granted Jul 17, 2001·33 cites·25 claims
- 0458US6735362B1Dispersive optical systems utilizing transmissive diffraction gratingsKSM ASSOCIATES INC·Filed 2000·Granted May 11, 2004·6 cites·2 claims
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