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Class Information
Number: 257/77
Name: Active solid-state devices (e.g., transistors, solid-state diodes) > Specified wide band gap (1.5ev) semiconductor material other than gaasp or gaalas > Diamond or silicon carbide
Description: Subject matter wherein the specified wide band gap material is diamond or silicon carbide.

Patents under this class:

Patent Number Title Of Patent Date Issued
8710586 SIC semiconductor device and method for manufacturing the same Apr. 29, 2014
8710511 AIN buffer N-polar GaN HEMT profile Apr. 29, 2014
8710510 High power insulated gate bipolar transistors Apr. 29, 2014
8705245 Sensor device and method for manufacture Apr. 22, 2014
8692244 Semiconductor device Apr. 8, 2014
8686439 Silicon carbide semiconductor element Apr. 1, 2014
8686438 Silicon carbide semiconductor device and method for manufacturing same Apr. 1, 2014
8686437 DIMOSFET SiC semiconductor device Apr. 1, 2014
8686436 Silicon carbide semiconductor device Apr. 1, 2014
8686435 Silicon carbide semiconductor device Apr. 1, 2014
8686434 Silicon carbide semiconductor device and method for manufacturing the same Apr. 1, 2014
8680539 Foldable organic light emitting diode display Mar. 25, 2014
8680538 Silicon carbide semiconductor device Mar. 25, 2014
8680511 Bilayer gate dielectric with low equivalent oxide thickness for graphene devices Mar. 25, 2014
8679954 Schottky barrier diode and method for making the same Mar. 25, 2014
8679952 Method of manufacturing silicon carbide epitaxial wafer Mar. 25, 2014
8674439 Low loss SiC MOSFET Mar. 18, 2014
8674400 Stress enhanced junction engineering for latchup SCR Mar. 18, 2014
8674374 Silicon carbide semiconductor device and method for manufacturing same Mar. 18, 2014
8674373 Solid state gas dissociating device, solid state sensor, and solid state transformer Mar. 18, 2014
8669562 Semiconductor device and method for manufacturing the same Mar. 11, 2014
8669561 High-voltage semiconductor device Mar. 11, 2014
8669556 Semiconductor device Mar. 11, 2014
8664665 Schottky diode employing recesses for elements of junction barrier array Mar. 4, 2014
8664664 Silicon carbide dimpled substrate Mar. 4, 2014
8664646 Organic light emitting diode display Mar. 4, 2014
8664086 Semiconductor wafer, semiconductor thin film, and method for manufacturing semiconductor thin film devices Mar. 4, 2014
8664054 Method for forming semiconductor structure Mar. 4, 2014
8659057 Self-aligned semiconductor devices with reduced gate-source leakage under reverse bias and methods of making Feb. 25, 2014
8659032 FinFET and method of fabricating the same Feb. 25, 2014
8653563 Semiconductor device Feb. 18, 2014
8653536 Method for manufacturing semiconductor substrate, and semiconductor device Feb. 18, 2014
8653535 Silicon carbide semiconductor device having a contact region that includes a first region and a second region, and process for production thereof Feb. 18, 2014
8653534 Junction Barrier Schottky diodes with current surge capability Feb. 18, 2014
8653533 Semiconductor device and method of manufacturing the same Feb. 18, 2014
8648447 Semiconductor rectifier device Feb. 11, 2014
8648354 Electronic field effect devices and methods for their manufacture Feb. 11, 2014
8648353 Method for manufacturing silicon carbide semiconductor device and the silicon carbide semiconductor device Feb. 11, 2014
8648352 Semiconductor light emitting structure Feb. 11, 2014
8648349 Semiconductor device Feb. 11, 2014
8643026 Semiconductor module Feb. 4, 2014
8643023 Light emitting diode, light emitting diode lamp, and lighting apparatus Feb. 4, 2014
8642996 Graphene nanoribbons and carbon nanotubes fabricated from SiC fins or nanowire templates Feb. 4, 2014
8637873 Package and high frequency terminal structure for the same Jan. 28, 2014
8637872 Semiconductor device and method of manufacturing semiconductor device Jan. 28, 2014
8637871 Asymmetric hetero-structure FET and method of manufacture Jan. 28, 2014
8637360 Power devices with integrated protection devices: structures and methods Jan. 28, 2014
8633560 Semiconductor device Jan. 21, 2014
8629457 Light-emitting device Jan. 14, 2014
8629456 Semiconductor device Jan. 14, 2014

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