Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Semiconductor device having LDMOS transistors and a screening layer

Semiconductor device having LDMOS transistors and a screening layer

US Patent 6288424 · Granted Sep 11, 2001

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

SOI device with more immunity from substrate voltage2011
Method of providing enhanced breakdown by diluted doping profiles in high-voltag2010
Integrated half-bridge power circuit2008
Semiconductor device2006
LDMOS with guard ring (of same type as drain) surrounding the drain2005
Semiconductor device comprising a high-voltage circuit element2003
Semiconductor device having a charge removal facility for minority carriers2003
Semiconductor device comprising a half-bridge circuit2000
Semiconductor device having increased safe operating range1999
Method of manufacturing a high-voltage semiconductor device1999
Semiconductor device with improved breakdown voltage characteristics1999
Lateral high-voltage DMOS transistor with drain zone charge draining1999