Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Method of forming laterally distributed LEDs










Image Number 3 for United States Patent #7888152.

A method of forming laterally distributed light emitting diodes (LEDs) is disclosed. A first buffer layer with a first type of conductivity is formed on a semiconductor substrate, and a dielectric layer is formed on the first buffer layer. The dielectric layer is patterned to form a first patterned space therein, followed by forming a first active layer in the first patterned space. The dielectric layer is then patterned to form a second patterned space therein, followed by forming a second active layer in the second patterned space. Second buffer layers with a second type of conductivity are then formed on the first active layer and the second active layer. Finally, electrodes are formed on the second buffer layers and on the first buffer layer.








 
 
  Recently Added Patents
Adjustable voltage regulator with dynamic voltage compensation
Recombinant vectors for use in position-independent transgene expression within chromatin
Light-emitting device
Method and device for authenticating transmitted user data
Electrophoresis display having touch screen and method for driving the touch screen
Group greeting card
Mechanisms for marking the orientation of a sawed die
  Randomly Featured Patents
Ball point fluid-assisted electrocautery device
Crystal polymorphs of C.I. Pigment Yellow 191 and their preparation
Parallel-transmission flat cable equipped with connector unit
Tristate output buffer with matched signals to PMOS and NMOS output transistors
Transistor fabrication methods comprising selective wet oxidation
Sewing method and apparatus
Cooling system for electronic circuit device
Nail clipper
Carrier provided with an eletronic transponder for identifying animals, and method for producing such carrier
Anti-picornaviral ligands via a combinatorial computational and synthetic approach