Inventor
BUTTERWORTH JAMES
FR6 patents
⚠️ This page may combine multiple inventors who share the name “BUTTERWORTH JAMES”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
AIR LIQUIDE
3 patentsUS9784409B2Oct 10, 2017
Tank filling device and method
AIR LIQUIDE3 citations67
US11585599B2Feb 21, 2023
Cryogenic purification device and method and machine comprising a purification device
AIR LIQUIDE0 citations45
US11976873B2May 7, 2024
Cryogenic cooler for a radiation detector, particularly in a spacecraft
AIR LIQUIDE0 citations39