Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Polyorganosiloxane compounds with amino group

Polyorganosiloxane compounds with amino group

US Patent 4996280 · Granted Feb 26, 1991

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Switching regulator and control circuit thereof2011
Cyclic tertiary amine compound and organic electroluminescent device containing 2005
Charge-transporting material containing diazapentacene derivative, luminescent m2005
Organic electroluminescent device2004
Cyclic tertiary amine compound and organic electroluminescent device containing 2004
Organic electroluminescent device comprising dipyridylthiophene derivative2004
Organic electroluminescent device containing dithiafulvene derivative2003
Process for producing diorganopolysiloxane1997
Organosiloxane and process for preparing the same1992
Organosiloxane and process for preparing the same1992
Organosiloxane and process for preparing the same1992
Organosiloxane and process for preparing the same1992