Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Multistate optical switching and memory apparatus using an amphoteric organic charge transfer material

Multistate optical switching and memory apparatus using an amphoteric organic charge transfer material

US Patent 4825408 · Granted Apr 25, 1989

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Ventriculoperitoneal shunt with pressure responsive element2018
Biocompatible article for the treatment of water and production of energy2014
Method and apparatus for air treatment2008
Method for electrochemical conditioning polymeric electrodes2004
Electrochemical storage cell containing at least one electrode formulated from a2000
Electrochemical storage cell containing at least one electrode formulated from a1998
Completely polymeric charge storage device and method for producing same1997
Electron density storage device using a STM1993
Electron density storage device and method using STM1992
Vanadium dioxide formed by the sol-gel process1990
Optical storage and switching devices using organic charge transfer salts1988
Optical storage and switching devices using organic charge transfer salts1988