DS Thompson, Z Yang, MS Stay, VW Jones - US Patent 8,834,004, 2014 - Google Patents
BACKGROUND Extended area lighting devices that use a light guide to spread light from discrete edge-mounted CCFL or LED light Sources over the extended area of the light guide …
Z Yang, DS Thompson, VW Jones - US Patent 9,625,637, 2017 - Google Patents
Extended area lighting devices include a light guide and diffractive surface features on a major surface of the light guide. The diffractive surface features provide low distortion for …
X Zheng, I Shubin, JE Cunningham… - US Patent …, 2017 - Google Patents
A photonic integrated circuit (PIC) is described. This PIC includes an inverse facet mirror on a silicon optical waveguide for optical proximity coupling between two silicon-on-insulator …
Z Yang, DS Thompson, VW Jones - US Patent 8,807,817, 2014 - Google Patents
BACKGROUND Extended area lighting devices that use a light guide to spread light from discrete edge-mounted CCFL or LED light Sources over the extended area of the light guide …
DS Thompson, Z Yang, MS Stay, VW Jones - US Patent 9,470,838, 2016 - Google Patents
Extended area lighting devices include a light guide and diffractive surface features on a major surface of the light guide, at least Some diffractive Surface features adapted to couple …
J Zhang, H Wang, C Yan - US Patent 8,723,159, 2014 - Google Patents
US8723159B2 - Defect-controlling structure for epitaxial growth, light emitting device containing defect-controlling structure, and method of forming the same - Google Patents US8723159B2 …
JW Lee, Y Sung, H Paek - US Patent 8,114,691, 2012 - Google Patents
(57) ABSTRACT A semiconductor light emitting diode having a textured struc ture and a method of manufacturing the same are provided. The semiconductor light emitting diode …