Invention Application
- Patent Title: Led-Based Light Bulb
- Patent Title (中): LED灯泡
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Application No.: US10555721Application Date: 2004-05-05
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Publication No.: US20070267976A1Publication Date: 2007-11-22
- Inventor: Christopher Bohler , Boris Kolodin , Emil Radkov , Srinath Aanegola , Shanton Weaver , James Petroski , Zena Brown
- Applicant: Christopher Bohler , Boris Kolodin , Emil Radkov , Srinath Aanegola , Shanton Weaver , James Petroski , Zena Brown
- International Application: PCT/US04/14414 WO 20040505
- Main IPC: H01J61/52
- IPC: H01J61/52
Abstract:
A light source (10) comprises a light engine (16), a base (24), a power conversion circuit (30) and an enclosure (22). The light engine (16) comprises at least one LED (12) disposed on a platform (14). The platform (14) is adapted to directly mate with the base (24) which a standard incandescent bulb light base. Phosphor (44) receives the light generated by the at least one LED (12) and converts it to visible light. The enclosure (22) has a shape of a standard incandescent lamp.
Information query
