Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Refrigerating machine oil composition and working fluid composition for refrigerating machine using same

Refrigerating machine oil composition and working fluid composition for refrigerating machine using same

US Patent 10647901 · Granted May 12, 2020

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Refrigerating machine oil composition and working fluid composition for refriger2020
Refrigerating machine oil composition and working fluid composition for refriger2020
Refrigerating machine oil composition and working fluid composition for refriger2020
Refrigerating-machine oil composition and working fluid composition including sa2019
Ester of pentaerythritol and isotridecanoic acid used therefor2018
Refrigerating machine oil, and working fluid composition for refrigerating machi2017
Mixed ester2016
Mixed ester2016
Neopentyl glycol diester2014
Information processing apparatus, information processing system and computer rea2013
Imaging device, method of adjusting color shift of display monitor and color shi2013