Inventor · disambiguated record
Richard J. Federico
Also filed as: FEDERICO RICHARD J
9 granted patents·631 citations·filing 1990–2005
92Inventor score
Top patents by PatentIndex Score
9 records- 0194US7156516B2Diffractive lenses for vision correctionAPOLLO OPTICAL SYSTEMS LLC·Filed 2005·Granted Jan 2, 2007·141 cites·50 claims
- 0292US7025456B2Diffractive lenses for vision correctionAPOLLO OPTICAL SYSTEMS LLC·Filed 2004·Granted Apr 11, 2006·84 cites·38 claims
- 0391US7093938B2Bifocal multiorder diffractive lenses for vision correctionAPOLLO OPTICAL SYSTEMS LLC·Filed 2005·Granted Aug 22, 2006·57 cites·37 claims
- 0489US6951391B2Bifocal multiorder diffractive lenses for vision correctionAPOLLO OPTICAL SYSTEMS LLC·Filed 2003·Granted Oct 4, 2005·143 cites·46 claims
- 0588US7232218B2Bifocal multiorder diffractive lenses for vision correctionAPOLLO OPTICAL SYSTEMS INC·Filed 2004·Granted Jun 19, 2007·50 cites·30 claims
- 0687US6624949B2Printing apparatus for photosensitive media using dichroic prism in illumination pathEASTMAN KODAK CO·Filed 2002·Granted Sep 23, 2003·25 cites·33 claims
- 0783US5335158AHigh efficiency linear light sourceEASTMAN KODAK CO·Filed 1992·Granted Aug 2, 1994·68 cites·34 claims
- 0878US5103385ALinear light sourceEASTMAN KODAK CO·Filed 1990·Granted Apr 7, 1992·50 cites·11 claims
- 0950US5146341AFilm scanner having a dynamic film gate and an integrating cylinder incorporated thereinEASTMAN KODAK CO·Filed 1990·Granted Sep 8, 1992·13 cites·19 claims
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