F21K 2/08

Technology



back to "F21K 2/08" profile

More Results

Patent/Pub #TitleFiling DateIssue/Publication DatePatent Owner
8534857 Backlight apparatus, light source for backlight apparatus, and display apparatus using the sameOct 25, 10Sep 17, 13PANASONIC CORPORATION
8362679 Silicon light emitting device with carrier injectionOct 08, 08Jan 29, 13INSIAVA (PTY) LTD.
7922352 Device and method for emitting output light using multiple light sources with photoluminescent materialJul 21, 05Apr 12, 11AVAGO TECHNOLOGIES GENERAL IP PTE. LTD., AVAGO TECHNOLOGIES GENERAL IP (SINGAPORE) PTE. LTD.,
7888853 Light-emitting device exhibiting electrochemical luminescenceAug 27, 08Feb 15, 11KABUSHIKI KAISHA TOSHIBA
7819549 High efficiency light source using solid-state emitter and down-conversion materialMay 05, 05Oct 26, 10RENSSELAER POLYTECHNIC INSTITUTE
6997573 Luminescent indicator vest for use with a motor vehicleMar 12, 03Feb 14, 06MAESE, MARIO ALBERTO, MR.
6179431 Flashlight with electro-luminescent elementDec 24, 98Jan 30, 01Not available
4839780 Simulative candleJul 18, 88Jun 13, 89Ta Yu Electric Co., Ltd.
4795617 Electroluminescent chemical activation systemJan 16, 84Jan 03, 89Not available