Inventor
HELLMANN JOACHIM
DE8 patents
⚠️ This page may combine multiple inventors who share the name “HELLMANN JOACHIM”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SOLVAY FLUOR & DERIVATE
6 patentsUS5674825AOct 7, 1997
Difluoromethoxy-2,2,2-trifluoroethane compositions and methods of use
SOLVAY FLUOR & DERIVATE15 citations81
US5300253AApr 5, 1994
1-chloro-2,2,2-trifluoroethyl difluoromethyl ether compositions for removing water from surfaces
SOLVAY FLUOR & DERIVATE8 citations73
US5529618AJun 25, 1996
Compositions comprising difluoromethoxy-2,2,2-trifluoroethane
SOLVAY FLUOR & DERIVATE9 citations72
US5476603ADec 19, 1995
Compositions comprising chlorine-free, optionally hydrogen-containing fluorocarbons
SOLVAY FLUOR & DERIVATE9 citations72
US5393442AFeb 28, 1995
Compositions containing 1-chloro-2,2,2-trifluoroethyl defluoromethyl ether
SOLVAY FLUOR & DERIVATE9 citations70
US5888688AMar 30, 1999
Difluoromethoxy-2, 2, 2-trifluoroethane compositions and methods of use
SOLVAY FLUOR & DERIVATE1 citations51