Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Physics
Class Information
Number: 257/E29.092
Name: Active solid-state devices (e.g., transistors, solid-state diodes) > Semiconductors devices adapted for rectifying, amplifying, oscillating, or switching, capacitors, or resistors with at least one potential-jump barrier or surface barrier (epo) > Electrical characteristics due to properties of entire semiconductor body rather than just surface region (epo) > Characterized by materials of semiconductor body (epo) > Only group iii-v compounds (epo) > Amorphous materials (epo)
Description: This subclass is indented under subclass E29.089. This subclass is substantially the same in scope as ECLA classification H01L29/20E.










Patents under this class:

Patent Number Title Of Patent Date Issued
8253178 CMOS image sensor with peripheral trench capacitor Aug. 28, 2012
8237166 Display Aug. 7, 2012
8212252 Light-emitting device Jul. 3, 2012
8203146 Integrated circuits utilizing amorphous oxides Jun. 19, 2012
8168974 Field effect transistor May. 1, 2012
7872259 Light-emitting device Jan. 18, 2011
7868326 Field effect transistor Jan. 11, 2011
7863611 Integrated circuits utilizing amorphous oxides Jan. 4, 2011
7791072 Display Sep. 7, 2010
7692177 Resistance variable memory element and its method of formation Apr. 6, 2010
7129512 Semiconductor laser device Oct. 31, 2006
6432521 Group III-V compound semiconductor, and semiconductor device using the compound semiconductor Aug. 13, 2002
5986285 Group III-V amorphous and microcrystalline optical semiconductor including hydrogen, and method of forming thereof Nov. 16, 1999











 
 
  Recently Added Patents
Disk drive with a subset of sectors with reduced write-to-read gap
Low cost mesh network capability
Architectural panel with Tarwe and grass
Signal transfer apparatus
Disk drive increasing capacity by adjusting a servo gate during write operations
Method for dropping packet data, radio communication device, and mobile communication system
Memory circuit and method of forming the same using reduced mask steps
  Randomly Featured Patents
Common-rail fuel injection system for an engine
Disk drive having an improved erroneous disk cartridge insertion preventing device, and a disk cartridge for use with the disk drive
Combined printer and post-processor
Advertising dispay unit for shopping carts
Optical recording medium
Image processing method and apparatus
Automated ammunition loading/downloading system
Adamantyl pyrrolidin-2-one derivatives as 11-beta hydroxysteroid dehydrogenase inhibitors
Thin film device and method for manufacturing thin film device
Photothermographic materials containing backside image stabilizing compounds