Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Apparatus comprising a quantum well device and method of operating the apparatus

Apparatus comprising a quantum well device and method of operating the apparatus

US Patent 5023878 · Granted Jun 11, 1991

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Adaptive design of nanoscale electronic devices2008
Stamping system for manufacturing high tolerance parts2008
High precision optoelectronic components2007
Current source evaluation sense-amplifier2006
Direct electrical-to-optical conversion and light modulation in micro whispering2005
Light modulation in whispering-gallery-mode resonators2002
Low skew optical fiber ribbons1998
Optical laser connector1993
Heterostructure bipolar transistor1993
Optical integrated circuit designed to operate by use of photons1992
Apparatus comprising a quantum well device1992
Integrated electronic assembly comprising a transmission line1991