Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Reduction of enterfacial tension between hydrocarbon lubricant and immiscible liquid refrigerant

Reduction of enterfacial tension between hydrocarbon lubricant and immiscible liquid refrigerant

US Patent 5792383 · Granted Aug 11, 1998

Estimated economic value: $7,460,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Inkjet inks2025
Stable imidazoline solutions2010
Sulfonate compositions2009
Copper and optical fiber cable with improved filling material2004
Stabilized hydrotreated and hydrowaxed lubricant compositions2002
Sodium sulfonate blends as emulsifiers for petroleum oils2001
Enhanced hydrocarbon lubricants for use with immiscible refrigerants1999
Enhanced hydrocarbon lubricants for use with immiscible refrigerants1999
Enhanced hydrocarbon lubricants for use with immiscible refrigerants1999
Enhanced hydrocarbon lubricants for use with immiscible refrigerants1999
Enhanced hydrocarbon lubricants for use with immiscible refrigerants1999
Filling compound for fiber optical cables1998