9899206 | Method of producing a halogen lamp and halogen lamp | Nov 04, 15 | Feb 20, 18 | VOSLA GMBH |
9892906 | Lamp and headlighting arrangement for obtaining a color appearance in an automotive headlight | Jun 26, 14 | Feb 13, 18 | KONINKLIJKE PHILIPS N.V. |
9607821 | Modified spectrum incandescent lamp | May 21, 12 | Mar 28, 17 | OSRAM SYLVANIA INC. |
9536728 | Lamp for rapid thermal processing chamber | Feb 15, 07 | Jan 03, 17 | APPLIED MATERIALS, INC. |
9431231 | Lamp with graded absorption coating | Aug 24, 11 | Aug 30, 16 | LUMILEDS LLC |
9396925 | Partially coated vehicle lamp capsule | Feb 27, 15 | Jul 19, 16 | OSRAM SYLVANIA INC. |
9263246 | Lamp | Jan 27, 15 | Feb 16, 16 | Toshiba Lighting & Technology Corporation |
9115864 | Optical interference filters, and filament tubes and lamps provided therewith | Aug 21, 13 | Aug 25, 15 | GENERAL ELECTRIC COMPANY |
9058970 | Gas-discharge lamp | May 18, 11 | Jun 16, 15 | KONINKLIJKE PHILIPS N.V., LUMILEDS LLC, |
8981637 | Light source having particular spectral power distribution as function of wavelength | Apr 26, 11 | Mar 17, 15 | KONINKLIJKE PHILIPS ELECTRONICS N V, PHILIPS LIGHTING HOLDING B.V., |
8946660 | Downhole sources having enhanced IR emission | Jun 16, 10 | Feb 03, 15 | HALLIBURTON ENERGY SERVICES, INC. |
8829334 | Thermo-photovoltaic power generator for efficiently converting thermal energy into electric energy | Dec 25, 10 | Sep 09, 14 | The Aerospace Corporation |
8823250 | High efficiency incandescent lighting | Jan 02, 13 | Sep 02, 14 | MASSACHUSETTS INSTITUTE OF TECHNOLOGY |
8269406 | Mercury-free-high-pressure gas discharge lamp | Jan 30, 03 | Sep 18, 12 | KONINKLIJKE PHILIPS ELECTRONICS N.V. |
7675231 | Light emitting diode display device comprising a high temperature resistant overlay | Feb 13, 04 | Mar 09, 10 | AVAGO TECHNOLOGIES GENERAL IP PTE. LTD., AVAGO TECHNOLOGIES GENERAL IP (SINGAPORE) PTE. LTD., |
7195667 | Composition for opaque coating, lamp with coating, and method of manufacture | Jun 07, 04 | Mar 27, 07 | GENERAL ELECTRIC COMPANY |
6841937 | Colored electric lamp with a colored pigment-containing coating | May 24, 01 | Jan 11, 05 | KONINKLIJKE PHILIPS ELECTRONICS N.V. |
6690102 | Electric lamp | Feb 20, 02 | Feb 10, 04 | KONINKLIJKE PHILIPS ELECTRONICS N.V. |
6538364 | Light diffusing coating for exterior bulb surfaces | Sep 29, 99 | Mar 25, 03 | OSRAM SYLVANIA INC. |
6501219 | Shatter-resistant incandescent lamp, silicone coating composition, and method | Jul 29, 99 | Dec 31, 02 | GENERAL ELECTRIC COMPANY |