Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Basic azo compounds, their production and use

Basic azo compounds, their production and use

US Patent 6140478 · Granted Oct 31, 2000

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Method of determining driving resistance in insufficient warm-up state2024
Method for obtaining field strength information2015
Passive entry and/or passive go system and associated operating method2013
Method for obtaining field strength information2012
Method of detecting a redirection or relaying of a contactless data transmission2010
Method and circuit arrangement for field strength determination and integrated c2010
Measuring device for capacitive pressure measure2010
Circuit arrangement and method for supplying power to a transponder2009
Azo dyestuffs2008
Method for producing a plate2007
Basic mono- and bisazo compounds2007
Vehicle lamp2007