Inventor · disambiguated record
Robert D. Sigler
Also filed as: SIGLER ROBERT · SIGLER ROBERT D · SIGLER ROBERT DAYTON
21 granted patents·596 citations·filing 1976–2008
96Inventor score
Top patents by PatentIndex Score
21 records- 0193US7631839B1Enhanced multiple instrument distributed aperture sensorLOCKHEED CORP·Filed 2005·Granted Dec 15, 2009·55 cites·40 claims
- 0293US5114238AInfrared catadioptric zoom relay telescopeLOCKHEED MISSILES SPACE·Filed 1990·Granted May 19, 1992·122 cites·15 claims
- 0385US5905591AMulti-aperture imaging systemLOCKHEED CORP·Filed 1997·Granted May 18, 1999·77 cites·17 claims
- 0480US7292789B1Multi-channel wide-field laser communications method and apparatusLOCKHEED CORP·Filed 2003·Granted Nov 6, 2007·24 cites·19 claims
- 0579US5089910AInfrared catadioptric zoom relay telescope with an asperic primary mirrorLOOKHEED MISSILES & SPACE COMP·Filed 1990·Granted Feb 18, 1992·58 cites·7 claims
- 0675US4958919AColor-corrected optical systems with liquid lens elementsLOCKHEED MISSILES SPACE·Filed 1989·Granted Sep 25, 1990·33 cites·7 claims
- 0773US7009764B1Multi-aperture high fill factor telescopeLOCKHEED CORP·Filed 2002·Granted Mar 7, 2006·14 cites·32 claims
- 0868US7499175B1Enhanced Michelson interferometric optical filter with broadened wavelength blockageLOCKHEED CORP·Filed 2006·Granted Mar 3, 2009·6 cites·24 claims
- 0968US5862001ANon-deviating prism with continuously variable dispersionLOCKHEED MISSILES SPACE·Filed 1996·Granted Jan 19, 1999·28 cites·2 claims
- 1067US6819483B1Optical device and method for correcting field-dependent phase errors in distributed aperture telescope systemsLOCKHEED CORP·Filed 2001·Granted Nov 16, 2004·13 cites·29 claims
- 1165US5731907AAuxiliary lens with liquid element for correcting secondary colorLOCKHEED MISSILES SPACE·Filed 1996·Granted Mar 24, 1998·28 cites·4 claims
- 1265US5610771ANon-deviating prism with continuously variable dispersionLOCKHEED MISSILES SPACE·Filed 1994·Granted Mar 11, 1997·23 cites·8 claims
- 1363US5682263ABroad-band ultraviolet lens systems well-corrected for chromatic aberrationLOCKHEED MISSILES SPACE·Filed 1994·Granted Oct 28, 1997·26 cites·6 claims
- 1459US8115994B2Scanning wide field telescope and methodDUNCAN ALAN L·Filed 2008·Granted Feb 14, 2012·2 cites·16 claims
- 1559US5345337AViscous supercooled liquid lens elements having abnormal dispersionLOCKHEED MISSILES SPACE·Filed 1993·Granted Sep 6, 1994·21 cites·13 claims
- 1658US4084887AAll-reflective optical target illumination system with high numerical apertureKMS FUSION INC·Filed 1976·Granted Apr 18, 1978·15 cites·7 claims
- 1757US5033831AColor-corrected lens triplets with liquid lens elementsLOCKHEED MISSILES SPACE·Filed 1990·Granted Jul 23, 1991·19 cites·8 claims
- 1851US7119955B1Multi-aperture high-fill factor telescopeLOCKHEED CORP·Filed 2004·Granted Oct 10, 2006·3 cites·10 claims
- 1948US4043643ACatadioptic telescopeKMS FUSION INC·Filed 1976·Granted Aug 23, 1977·10 cites·16 claims
- 2047US4136926AAchromatic illumination system for small targetsUS ENERGY·Filed 1978·Granted Jan 30, 1979·9 cites·6 claims
- 2144US4161351AAll-reflective optical target illumination system with high numerical apertureUS ENERGY·Filed 1976·Granted Jul 17, 1979·10 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →