Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Polyoxyalkylene glycol refrigeration lubricants having pendant, non-terminal perfluoroalkyl groups

Polyoxyalkylene glycol refrigeration lubricants having pendant, non-terminal perfluoroalkyl groups

US Patent 5100569 · Granted Mar 31, 1992

Estimated economic value: $7,412,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Sweeteners2025
HFO-1234yf inhibited solutions2022
Amine catalysts for polyurethane foams2021
Synthesis and use of trans-1,3,3,3-tetrafluoropropene/vinylidene fluoride copoly2021
HFO-1234yf inhibited solutions2021
Synthesis of 2,3,3,3-tetrafluoropropene/vinylidene fluoride copolymers2021
Fumigant compositions and methods based on hexafluoropropylene oxide (HFPO)2018
Compositions containing fluorine substituted olefins and methods and systems usi2018
Synthesis of 2,3,3,3-tetrafluoropropene/vinylidene fluoride copolymers2018
Hydrofluorocarbon/trifluoroiodomethane/ hydrocarbons refrigerant compositions2018
Use of low GWP refrigerants comprising CF3I with stable lubricants2018
Fluorinated alkene refrigerant compositions2017