Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Physics
Class Information
Number: 257/E21.698
Name: Active solid-state devices (e.g., transistors, solid-state diodes) > Processes or apparatus adapted for manufacture or treatment of semiconductor or solid-state devices or of parts thereof (epo) > Manufacture or treatment of devices consisting of plurality of solid-state components formed in or on common substrate or of parts thereof; manufacture of integrated circuit devices or of parts thereof (epo) > Manufacture or treatment of devices consisting of plurality of solid-state components or integrated circuits formed in, or on, common substrate (epo) > With subsequent division of substrate into plural individual devices (epo) > To produce devices each consisting of plurality of components, e.g., integrated circuits (epo) > Substrate is group ii-vi semiconductor (epo)
Description: This subclass is indented under subclass E21.602. This subclass is substantially the same in scope as ECLA classification H01L21/8254.










Patents under this class:

Patent Number Title Of Patent Date Issued
8685848 Manufacturing method of silicon carbide semiconductor device Apr. 1, 2014
7696073 Method of co-doping group 14 (4B) elements to produce ZnTe system compound semiconductor single crystal Apr. 13, 2010
7553746 Method for manufacturing electrodes on a semiconducting material of type II-VI or on a compound of this material Jun. 30, 2009
7172939 Method and structure for fabricating non volatile memory arrays Feb. 6, 2007
6215136 Integrated circuit capable of low-noise and high-power microwave operation Apr. 10, 2001
5701019 Semiconductor device having first and second stacked semiconductor layers, with electrical contact to the first semiconductor layer Dec. 23, 1997
5274263 FET structure for use in narrow bandgap semiconductors Dec. 28, 1993
5254492 Method of fabricating an integrated circuit for providing low-noise and high-power microwave operation Oct. 19, 1993
5130259 Infrared staring imaging array and method of manufacture Jul. 14, 1992
5064771 Method of forming crystal array Nov. 12, 1991
4940672 Method of making monolithic integrated III-V type laser devices and silicon devices on silicon Jul. 10, 1990











 
 
  Recently Added Patents
Digital broadcast receiver and method for processing caption thereof
Fast and compact circuit for bus inversion
Progressively discovering and integrating services
Compounds with (1 E, 6E)-1,7-bis-(3,4-dimethoxyphenyl)-4,4-disubstituted-hepta-1,6-diene-3,5-d- ione structural scaffold, their biological activity, and uses thereof
Resist underlayer film forming composition for lithography, containing aromatic fused ring-containing resin
Parallel processing computer systems with reduced power consumption and methods for providing the same
Polymorphic forms of 3-(1-{3-[5-(1-methyl-piperidin-4-ylmethoxy)-pyrimidin-2-yl]-benzyl}-6-oxo- -1,6-dihydro-pyridazin-3-yl)-benzonitrile hydrochloride salt and processes of manufacturing t
  Randomly Featured Patents
Tissue warming device and method
Fiber optic probe for light scattering measurements
Device for hanging a holster along a mattress
Optical fiber alignment and fixing method and apparatus therefor
Expandable intervertebral spacers
Dual control for vehicular cranes
Case for a cosmetic care product with a flexible bottom
Dual lane conveying apparatus
Stepping motor, printing device using it or paper feeding device, and printer
Addressing system for a multiple language character generator