Inventor
APPEL WOLFGANG
DE24 patents
⚠️ This page may combine multiple inventors who share the name “APPEL WOLFGANG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HOECHST AG
12 patentsUS5716756AFeb 10, 1998
Sulfonic acid esters, radiation-sensitive mixtures prepared therewith and their use
HOECHST AG29 citations90
US5780672AJul 14, 1998
Process for the selective preparation of monofluoro derivatives
HOECHST AG11 citations73
US5756834AMay 26, 1998
Process for preparing fluorinated aromatics
HOECHST AG14 citations73
US5534634AJul 9, 1996
Process for preparing trifluoroethyl sulfur compounds from thiolates and 1-chloro-2,2,2-trifluoroethane
HOECHST AG9 citations72
US5118874AJun 2, 1992
Partially fluorinated biphenyls, processes for their preparation and their use
HOECHST AG3 citations63
US5856558AJan 5, 1999
Process for the preparation of novel stabilized phosphorus ylides
HOECHST AG2 citations62
US5274126ADec 28, 1993
Partially fluorinated tetracarboxylic acid and the dianhydride thereof, a process for their preparation and their use
HOECHST AG3 citations62
US5808129ASep 15, 1998
Process for the preparation of novel stabilized phosphorus ylides
HOECHST AG0 citations51
US5614626AMar 25, 1997
1,2,3-Oxathiazin-4(3F)-one 2,2-dioxides, a process for their preparation and their use as electrophilic fluorinating agents
HOECHST AG1 citations51
US5525729AJun 11, 1996
Benz-1,2,3-oxathiazin-4(3F)-one-2,2-dioxides, a process for their preparation and their use as electrophilic fluorinating agents
HOECHST AG1 citations51
US5202469AApr 13, 1993
Partially fluorinated dicarboxylic acid and the acid chloride thereof, and a process for their preparation
HOECHST AG0 citations51
US5153334AOct 6, 1992
Partially fluorinated tetracarboxylic acid and the dianhydride thereof
HOECHST AG1 citations51
AVENTIS RES & TECH GMBH & CO
2 patentsSOLVAY FLUOR & DERIVATE
2 patentsUS6677085B2Jan 13, 2004
Electrolyte system for lithium batteries, the use thereof, and method for enhancing the safety of lithium batteries
SOLVAY FLUOR & DERIVATE21 citations89
US6489064B2Dec 3, 2002
Electrolyte system for lithium batteries, the use thereof, and method for enhancing the safety of lithium batteries
SOLVAY FLUOR & DERIVATE22 citations89