Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Gas chromatograph having integrated pressure programmer

Gas chromatograph having integrated pressure programmer

US Patent 4994096 · Granted Feb 19, 1991

Estimated economic value: $15,337,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Generator set2025
Air cooled packaged multi-stage centrifugal compressor system2010
Air cooled packaged multi-stage centrifugal compressor method2010
Pneumatic testing for gas chromatograph inlet2009
System and method for controlling fluid flow2009
Composition for reducing the appearance of scars2007
Compositions containing Guerbet lanolin esters and free lanolin alcohol useful i2006
Pump as a pressure source for supercritical fluid chromatography2006
Castor polyester as gloss agents in anionic systems2004
Air cooled packaged multi-stage centrifugal compressor system2004
Automated sample collection in supercritical fluid chromatography2004
Apparatus and method for preparative supercritical fluid chromatography2003