Inventor · disambiguated record
Robert B. Nilsen
Also filed as: NILSEN ROBERT B
29 granted patents·8 pending applications·1,830 citations·filing 1994–2011
98Inventor score
Files withREFLEXITE CORP25NILSEN ROBERT B5TECHNOLOGY SOLUTIONS & INV LLC4HOBBS DOUGLAS S1MULLEN PATRICK W1
Top patents by PatentIndex Score
37 records- 0197US6891677B2Subwavelength optical microstructure light-redirecting filmsREFLEXITE CORP·Filed 2003·Granted May 10, 2005·128 cites·41 claims
- 0297US6356389B1Subwavelength optical microstructure light collimating filmsREFLEXITE CORP·Filed 1999·Granted Mar 12, 2002·259 cites·15 claims
- 0396US6570710B1Subwavelength optical microstructure light collimating filmsREFLEXITE CORP·Filed 2000·Granted May 27, 2003·114 cites·25 claims
- 0496US5565151ARetroreflective prism structure with windows formed thereonREFLEXITE CORP·Filed 1994·Granted Oct 15, 1996·166 cites·11 claims
- 0595US7230764B2Differentially-cured materials and process for forming sameREFLEXITE CORP·Filed 2004·Granted Jun 12, 2007·55 cites·11 claims
- 0695US6967053B1Durable, open-faced retroreflective prismatic constructionREFLEXITE CORP·Filed 2000·Granted Nov 22, 2005·89 cites·27 claims
- 0794US7364314B2Optical structuresREFLEXITE CORP·Filed 2003·Granted Apr 29, 2008·56 cites·20 claims
- 0894US6120636AApparatus and method for producing retroreflective material having printed patterns thereonREFLEXITE CORP·Filed 1998·Granted Sep 19, 2000·100 cites·17 claims
- 0993US7506987B2Two-sided corner-cube retroreflectors and methods of manufacturing the sameTECHNOLOGY SOLUTIONS & INV LLC·Filed 2008·Granted Mar 24, 2009·35 cites·44 claims
- 1092US5840406ARetroreflective prism structure with windows formed thereonREFLEXITE CORP·Filed 1996·Granted Nov 24, 1998·100 cites·20 claims
- 1190US7703931B2Two-sided corner-cube retroreflectors and methods of manufacturing the sameTECHNOLOGY SOLUTIONS & INV LLC·Filed 2009·Granted Apr 27, 2010·21 cites·43 claims
- 1290US5780140ARetroreflective microprismatic material with top face curvature and method of making sameREFLEXITE CORP·Filed 1996·Granted Jul 14, 1998·97 cites·18 claims
- 1389US6036322AMulti-orientation retroreflective structureREFLEXITE CORP·Filed 1997·Granted Mar 14, 2000·80 cites·13 claims
- 1488US6770225B2Textured retroreflective prism structures and molds for forming sameREFLEXITE CORP·Filed 2001·Granted Aug 3, 2004·70 cites·16 claims
- 1588US6206525B1Miniature micro prism retroreflectorREFLEXITE CORP·Filed 1997·Granted Mar 27, 2001·60 cites·14 claims
- 1686US7262856B2Microstructured optical device for remote chemical sensingHOBBS DOUGLAS S·Filed 2005·Granted Aug 28, 2007·13 cites·34 claims
- 1785US7330315B2Light-redirecting optical structuresREFLEXITE CORP·Filed 2004·Granted Feb 12, 2008·29 cites·19 claims
- 1884US8033671B1Retroreflective structures having a helical geometryTECHNOLOGY SOLUTIONS & INV LLC·Filed 2008·Granted Oct 11, 2011·17 cites·42 claims
- 1984US5558740AMethod and apparatus for producing seamless retroreflective sheetingREFLEXITE CORP·Filed 1995·Granted Sep 24, 1996·76 cites·10 claims
- 2082US6258443B1Textured retroreflective prism structures and molds for forming sameREFLEXITE CORP·Filed 1997·Granted Jul 10, 2001·54 cites·19 claims
- 2182US6119751AApparatus and method for producing retroreflective material having printed patterns thereonREFLEXITE CORP·Filed 1998·Granted Sep 19, 2000·44 cites·16 claims
- 2279US5657162ARetroreflective articles with multiple size prisms in multiple locationsREFLEXITE CORP·Filed 1995·Granted Aug 12, 1997·66 cites·15 claims
- 2376US8411230B2Light polarizerNILSEN ROBERT B·Filed 2011·Granted Apr 2, 2013·3 cites·8 claims
- 2476US6877866B2Multi-orientation retroreflective structureREFLEXITE CORP·Filed 2002·Granted Apr 12, 2005·14 cites·7 claims
- 2574US5643400AMethod and apparatus for producing seamless retroreflective sheetingREFLEXITE CORP·Filed 1996·Granted Jul 1, 1997·40 cites·5 claims
- 2668US6457835B1Multi-orientation retroreflective structureREFLEXITE CORP·Filed 2000·Granted Oct 1, 2002·9 cites·19 claims
- 2767US6139158ARetroreflective articles with multiple size prisms in multiple locationsREFLEXITE CORP·Filed 1997·Granted Oct 31, 2000·31 cites·17 claims
- 2859US8157391B1Methods of forming retroflective structures having a helical geometryNILSEN ROBERT B·Filed 2011·Granted Apr 17, 2012·3 cites·35 claims
- 2948US8054416B2Light polarizerREFLEXITE CORP·Filed 2003·Granted Nov 8, 2011·1 cites·2 claims
- 3047US2008088923A1Light polarizerNILSEN ROBERT B·Filed 2007·Application pending·0 cites
- 3147US2009025872A1Method of making and using retroreflective fibersNILSEN ROBERT B·Filed 2007·Application pending·0 cites
- 3243US2004190102A1Differentially-cured materials and process for forming sameFiled 2003·Application pending·0 cites
- 3342US2007253072A1Differentially-cured materials and process for forming sameMULLEN PATRICK W·Filed 2007·Application pending·0 cites
- 3439US2006087735A1Retroreflective structuresTECHNOLOGY SOLUTIONS & INV LLC·Filed 2005·Application pending·0 cites
- 3539US2005185279A1Durable, open-faced retroreflective prismatic constructionREFLEXITE CORP·Filed 2005·Application pending·0 cites
- 3638US2009027775A1Multiple layer reflective tagNILSEN ROBERT B·Filed 2007·Application pending·0 cites
- 3738US2002044351A1Light polarizerREFLEXITE CORP·Filed 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →