Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Method for fabricating trench metal-oxide-semiconductor field effect transistor

Method for fabricating trench metal-oxide-semiconductor field effect transistor

US Patent 7615442 · Granted Nov 10, 2009

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Organic light emitting diode and display panel using the same2017
Power semiconductor and manufacturing method thereof2015
Power semiconductor and manufacturing method thereof2015
Manufacturing method of power semiconductor2014
Hard mask structure for deep trenched super-junction device2008
Hard mask structure for deep trenched super-junction device2008
Method for manufacturing trench MOSFET2007
Method for manufacturing trench MOSFET2007
Method for manufacturing trench MOSFET2007
DMOS device having a trenched bus structure2007
DMOS device having a trenched bus structure2007
DMOS device having a trenched bus structure2007