|
| US3948709 | 27 Aug 1973 | 6 Apr 1976 | Oji Yuka Goseishi Kabushiki Kaisha | Process and apparatus for producing extrusion-laminated films |
| US4085731 | 10 Mar 1976 | 25 Apr 1978 | | Solar energy conversion system |
| US4120562 | 12 Apr 1976 | 17 Oct 1978 | Dimensional Development Corporation | Stereoscopic picture |
| US4124291 | 3 Dec 1976 | 7 Nov 1978 | Dimensional Development Corp. | Control of depth of field in three dimensional photography |
| US4414316 | 5 Sep 1980 | 8 Nov 1983 | Rexham Corporation | Composite lenticular screen sheet |
| US4870768 | 11 Feb 1988 | 3 Oct 1989 | | Moving picture device |
| US4892336 | 18 Mar 1987 | 9 Jan 1990 | GAO Gesellschaft fuer Automation und Organisation mbH | Antifalsification document having a security thread embedded therein and a method for producing the same |
| US5034982 | 3 Jan 1989 | 23 Jul 1991 | Dittler Brothers, Inc. | Lenticular security screen production method |
| US5266995 | 12 Aug 1992 | 30 Nov 1993 | Quad/Tech, Inc. | Method for forming a graphic image web |
| US5303370 | 13 Nov 1992 | 12 Apr 1994 | Score Group, Inc. | Anti-counterfeiting process using lenticular optics and color masking |
| US5303525 | 21 Sep 1992 | 19 Apr 1994 | University of Arkanas | Siding or roofing exterior panels for controlled solar heating |
| US5330799 | 15 Sep 1992 | 19 Jul 1994 | The Phscologram Venture, Inc. | Press polymerization of lenticular images |
| US5362351 | 9 Jul 1993 | 8 Nov 1994 | | Method of making lenticular plastics and products therefrom |
| US5457515 | 11 Jan 1994 | 10 Oct 1995 | Quad/Tech, Inc. | Method for forming a graphic image web |
| US5461495 | 2 Mar 1994 | 24 Oct 1995 | Applied Physics Research, L.P. | Apparatus for providing autostereoscopic and dynamic images and method of manufacturing same |
| US5519794 | 1 Apr 1994 | 21 May 1996 | Rotaventure L.L.C. | Computer-generated autostereography method and apparatus |
| US5554432 | 2 Mar 1994 | 10 Sep 1996 | The Phscologram Venture, Inc. | Press polymerization of lenticular images |
| US5870233 | 4 Mar 1997 | 9 Feb 1999 | Roehm GmbH Chemische Fabrik | Process for manufacture of fresnel lenses |
| US5958178 | 2 Dec 1996 | 28 Sep 1999 | Billhoefer Maschinenfabrik GmbH | Visual lamination with thermoplastic adhesives |
| US6071110 | 11 Sep 1997 | 6 Jun 2000 | | Polishing roll and method for making same |
| US6074192 | 11 Sep 1997 | 13 Jun 2000 | | Lenticular pattern forming roll and method for making the roll |
| US6495214 | 15 Nov 1999 | 17 Dec 2002 | Emtec Magnetics GmbH | Method of producing a film or a layer with a surface structure on both sides |
| US6995914 | 19 Feb 2004 | 7 Feb 2006 | | Method of producing a sheet having lenticular lens in pre-selected areas |
| US7002748 | 19 Feb 2004 | 21 Feb 2006 | | Method of producing a package from a sheet having lenticular lens in pre-selected areas |
| US7040227 | 1 Oct 2003 | 9 May 2006 | E Innovations, Inc. | Stamping devices and methods |
| US7165959 | 9 Sep 2003 | 23 Jan 2007 | 3M Innovative Properties Company | Apparatus and method for producing two-sided patterned webs in registration |
| US7224529 | 9 Sep 2003 | 29 May 2007 | 3M Innovative Properties Company | Microreplicated article |
| US7417798 | 11 May 2007 | 26 Aug 2008 | 3M Innovative Properties Company | Microreplicated article |
| US7444932 | 6 Mar 2006 | 4 Nov 2008 | 3M Innovative Properties Company | Apparatus and method for making microreplicated article |
| US7767273 | 6 Mar 2006 | 3 Aug 2010 | 3M Innovative Properties Company | Apparatus and method for producing two-sided patterned web in registration |
| US7804649 | 9 Mar 2005 | 28 Sep 2010 | 3M Innovative Properties Company | Microreplicated achromatic lens |
| US7889196 | 22 Oct 2009 | 15 Feb 2011 | Sharp Kabushiki Kaisha | 3-dimensional image creating apparatus, 3-dimensional image reproducing apparatus, 3-dimensional image processing apparatus, 3-dimensional image processing program and recording medium recorded with the program |
| US7931841 | 6 Mar 2006 | 26 Apr 2011 | 3M Innovative Properties Company | Microreplicated article |
| US8009360 | 31 Oct 2007 | 30 Aug 2011 | Visual Physics, LLC | Micro-optic security and image presentation system presenting a synthetically magnified image that appears to lie above a given plane |
| US8057715 | 28 Aug 2008 | 15 Nov 2011 | Reflexite Corporation | Method for making an optical device and system for privacy or contrast enhancement |
| US8077393 | 31 Oct 2007 | 13 Dec 2011 | Visual Physics, LLC | Micro-optic security and image presentation system presenting a synthetically magnified image that appears to transform into another image |
| US8111462 | 31 Oct 2007 | 7 Feb 2012 | Visual Physics, LLC | Micro-optic security and image presentation system |
| US8120855 | 29 Jun 2007 | 21 Feb 2012 | Visual Physics, LLC | Micro-optic security and image presentation system for a security device |
| US8144399 | 22 Dec 2008 | 27 Mar 2012 | Visual Physics, LLC | Image presentation and micro-optic security system |
| US8205995 | 7 Aug 2008 | 26 Jun 2012 | Reflexite Corporation | Optical device and system for privacy or contrast enhancement and methods of use thereof |
| USD490197 | 8 Feb 2002 | 18 May 2004 | Newell Operating Company | Paint tray |
| USRE35029 | 3 May 1994 | 29 Aug 1995 | The Phscologram Venture, Inc. | Computer-generated autostereography method and apparatus |
