Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Gallium nitride light emitting devices on diamond










Image Number 4 for United States Patent #8129733.

Gallium nitride devices are formed on a diamond substrate, such as for light emitting diodes as a replacement for incandescent light bulbs and fluorescent light bulbs. In one embodiment, gallium nitride diodes (or other devices) are formed on diamond in at least two methods. A first method comprises growing gallium nitride on diamond and building devices on that gallium nitride layer. The second method involves bonding gallium nitride (device or film) onto diamond and building the device onto the bonded gallium nitride. These devices may provide significantly higher efficiency than incandescent or fluorescent lights, and provide significantly higher light or energy density than other technologies. Similar methods and structures result in other gallium nitride semiconductor devices.








 
 
  Recently Added Patents
Secure access to customer log data in a multi-tenant environment
Semiconductor device element formed on SOI substrate comprising a hollow region, and having capacitors in an electric field alleviation region
Method of motion correction in optical coherence tomography imaging
Ionic compound, anti-static pressure-sensitive adhesive and polarizer comprising the same
Method for encoding signal, and method for decoding signal
Managing method and apparatus for servicing contents provided by content provider
5-HT.sub.3 receptor modulators, methods of making, and use thereof
  Randomly Featured Patents
Housing for photoelectric control
Method and apparatus for abatement of gasoline vapor emissions
Printed circuit board, for mounting BGA elements and a manufacturing method of a printed circuit board for mounting BGA elements
Portable electric heater
Solderless pin connection
Sterilization apparatus and related process
Topical dynamic chat
Process for the preparation of 4-phenoxyphenols
Excluder ring for earth-boring bit
Method of controlling and apparatus of receiving mobile service data