Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › HEMT structure

HEMT structure

US Patent 5393990 · Granted Feb 28, 1995

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

III-V nitride semiconductor device comprising a diamond layer2013
Diamond transistor and method of manufacture thereof2011
Sensor elements with cantilevered bar structures made of semiconductors based on2009
Heterostructure with rear-face donor doping2008
Heterostructure with rear-face donor doping2008
Diamond component with rear side contact and a method for the production thereof2003
Microactuator based on diamond2003
Growth substrate having growth nuclei made of diamonds and/or diamond-like carbo2000
Varactor diode1990
Modulation doped high electron mobility transistor with n-i-p-i structure1989
Power hemt structure1988
Variable capacitance element controllable by a D.C. voltage1988