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SEMISOUTH LAB INC

Overview
  • Total Patents
    114
About

SEMISOUTH LAB INC has a total of 114 patent applications. Its first patent ever was published in 2003. It filed its patents most often in United States, China and Canada. Its main competitors in its focus markets semiconductors, basic communication technologies and environmental technology are SS SC IP LLC, GODLSTAR ELECTRON CO LTD and UNITED SILICON CARBIDE INC.

Patent filings per year

Chart showing SEMISOUTH LAB INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Sankin Igor 51
#2 Mazzola Michael S 34
#3 Merrett Joseph Neil 28
#4 Merrett Joseph N 23
#5 Sheridan David C 13
#6 Cheng Lin 11
#7 Casady Janna B 9
#8 Casady Jeffrey B 8
#9 Zhang Jie 7
#10 Kelley Robin L 6

Latest patents

Publication Filing date Title
WO2013036376A2 Methods for the epitaxial growth of silicon carbide
WO2011071973A2 Methods of making semiconductor devices having implanted sidewalls and devices made thereby
US2010283061A1 High temperature gate drivers for wide bandgap semiconductor power JFETs and integrated circuits including the same
US2009278137A1 Semiconductor devices with non-punch-through semiconductor channels having enhanced conduction and methods of making
US2009278177A1 Semiconductor devices with non-punch-through semiconductor channels having enhanced conduction and methods of making
US7560325B1 Methods of making lateral junction field effect transistors using selective epitaxial growth
US2008258184A1 Normally-off integrated JFET power switches in wide bandgap semiconductors and methods of making
CA2654456A1 Optically controlled silicon carbide and related wide-bandgap transistors and thyristors
CN101473442A Silicon carbide and related wide-bandgap transistors on semi insulating epitaxy
US2007290212A1 Silicon carbide and related wide-bandgap transistors on semi insulating epitaxy
US2008290927A1 Half-bridge circuits employing normally on switches and methods of preventing unintended current flow therein
NZ571857A Junction barrier schottky rectifiers and methods of making thereof
US7274083B1 Semiconductor device with surge current protection and method of making the same
US2007275527A1 Self-aligned trench field effect transistors with regrown gates and bipolar junction transistors with regrown base contact regions and methods of making
US7470967B2 Self-aligned silicon carbide semiconductor devices and methods of making the same
US2006113593A1 Normally-off integrated JFET power switches in wide bandgap semiconductors and methods of making
US2006113561A1 Lateral trench field-effect transistors in wide bandgap semiconductor materials, methods of making, and integrated circuits incorporating the transistors
WO03073471A2 POWER SiC DEVICES HAVING RAISED GUARD RINGS
AU2003213114A1 Silicon carbide bipolar junction transistor with overgrown base region