Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Monolithic electro-acoustic device having an acoustic charge transport device integrated with a transistor

Monolithic electro-acoustic device having an acoustic charge transport device integrated with a transistor

US Patent 4884001 · Granted Nov 28, 1989

Estimated economic value: $3,717,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Photoconductive device2015
Highly-doped P-type contact for high-speed, front-side illuminated photodiode2001
Interactive computer system with controllable rate repetition of computer action1998
Metal assist structure for an electroluminescent display1997
Low resistance, thermally stable electrode structure for electroluminescent disp1996
Low resistance, thermally stable electrode structure for electroluminescent disp1995
Method and apparatus for selecting the resistivity of epitaxial layers in III-V 1994
Integrated heterostructure acoustic charge transport (HACT) and heterostructure 1994
Integrated heterostructure acoustic charge transport (HACT) and heterostructure 1994
Increased well depth hact using a strained layer superlattice1994
Increased well depth hact using a strained layer superlattice1994
HACT structure with reduced surface state effects1993