1
Roland Winston, Benjamin A Jacobson, Robert L Holman, Neil A Gitkind: Tapered multilayer luminaire devices. NiOptics Corporation, Reinhart Boerner Van Deuren Norris & Rieselbach, April 12, 1994: US05303322 (167 worldwide citation)

An optical device for collecting light and selectively outputting or concentrating the light. A wedge layer has an optical index of refraction n.sub.1, and top, bottom and side surfaces intersecting to define an angle of inclination d. A back surface spans the top, bottom and side surface. A first l ...


2
Roland Winston, Robert L Holman, Benjamin A Jacobson, Robert M Emmons, Philip Gleckman: Tapered multilayer luminaire devices. Minnesota Mining and Manufacturing Co, Reinhart Boerner Van Deuren Norris & Rieselbach, June 18, 1996: US05528720 (140 worldwide citation)

An optical device for collecting light and selectively outputting or concentrating the light. A wedge layer has an optical index of refraction n.sub.1, and top, bottom and side surfaces intersecting to define an angle of inclination .phi.. A back surface spans the top, bottom and side surface. A fir ...


3
Roland Winston, Robert L Holman, Benjamin A Jacobson, Robert M Emmons: Luminaire device. Minnesota Mining and Manufacturing Co, Reinhart Boerner Van Deuren Norris & Rieselbach s c, January 14, 1997: US05594830 (136 worldwide citation)

An optical device for collecting light and selectively outputting or concentrating the light. A wedge layer has an optical index of refraction n.sub.1, and top, bottom and side surfaces intersecting to define an angle of inclination .phi.. A back surface spans the top, bottom and side surface. A fir ...


4
Roland Winston, Robert L Holman, Benjamin A Jacobson, Robert M Emmons, Philip Gleckman: Luminaire device. Minnesota Mining and Manufacturing Company, Michael D Foley & Lardner Rechtin, December 14, 1999: US06002829 (106 worldwide citation)

An optical device for collecting light and selectively outputting or concentrating the light. A layer has an optical index of referaction n.sub.1, and top, bottom and side surfaces defining an angel of inclination .phi.. A back surface spans the top, bottom and side surface. A first layer is coupled ...


5
Roland Winston, Robert L Holman, Benjamin A Jacobson, Robert M Emmons, Philip Gleckman: Luminaire device. Minnesota Mining & Manufacturing Co, Michael D Foley & Lardner Rechtin, March 28, 2000: US06044196 (96 worldwide citation)

An optical device for collecting light and selectively outputting or concentrating the light. A layer has an optical index of referaction n.sub.1, and top, bottom and side surfaces defining an angel of inclination .phi.. A back surface spans the top, bottom and side surface. A first layer is coupled ...


6
Benjamin A Jacobson, Roland Winston: Tapered multilayer luminaire devices. NiOptics Corporation, Reinhart Boerner Van Deuren Norris & Rieselbach, August 17, 1993: US05237641 (81 worldwide citation)

An optical device for collecting light and selectively outputting or concentrating the light. A layer has an optical index of refraction n.sub.1, and top, bottom and side surfaces intersecting to define an angle of inclination .phi.. A back surface spans the top, bottom and side surface. A first lay ...


7
Roland Winston, Robert L Holman, Benjamin A Jacobson, Robert M Emmons, Philip Gleckman: Multilayer luminaire device. Minnesota Mining & Mfg Co, Michael D Rechtin, Foley & Lardner, January 1, 2002: US06335999 (59 worldwide citation)

An optical device for collecting light and selectively outputting or concentrating the light. A layer has an optical index of referaction n


8
Roland Winston, Robert L Holman, Benjamin A Jacobson, Robert M Emmons, Philip Gleckman: Luminaire device. 3M Innovative Properties Company, Stephen W Buckingham, December 30, 2003: US06671452 (58 worldwide citation)

An optical device for collecting light and selectively outputting or concentrating the light. A layer has an optical index of referaction n


9
Benjamin A Jacobson, Robert D Gengelbach: Back-reflecting LED light source. Illumitech, Foley & Lardner, July 24, 2007: US07246921 (39 worldwide citation)

An LED light source using back-reflecting collection optics with a supporting structure and heat sink to block only a small amount of light. A reflector has a front and back side with an LED positioned on the front side of the reflector. A heat conducting body is positioned at least partially betwee ...


10
Roland Winston, Robert L Holman, Benjamin A Jacobson, Robert M Emmons, Philip Gleckman: Luminaire device. 3M Innovative Properties Company, Stephen W Buckingham, January 31, 2006: US06993242 (31 worldwide citation)

An optical device for collecting light and selectively outputting or concentrating the light. A layer has an optical index of referaction n1, and top, bottom and side surfaces defining an angel of inclination φ. A back surface spans the top, bottom and side surface. A first layer is coupled to the b ...