Inventor
KAUFMANN DIETER
DE24 patents
⚠️ This page may combine multiple inventors who share the name “KAUFMANN DIETER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BAYER AG
7 patentsUS5502232AMar 26, 1996
Process for preparing diaryl carbonates
BAYER AG58 citations94
US5498742AMar 12, 1996
Process for the continuous preparation of diaryl carbonates
BAYER AG27 citations92
US5334750AAug 2, 1994
Process for the preparation of cinnamic acid derivatives
BAYER AG7 citations74
US5099025AMar 24, 1992
Preparation of 2-chloro-5-methyl-pyridine
BAYER AG16 citations74
US5010201AApr 23, 1991
Process for the preparation of substituted 2-chloropyridines
BAYER AG16 citations74
US5334724AAug 2, 1994
Preparation of substituted 2-chloropyridines
BAYER AG10 citations72
US5103011AApr 7, 1992
Preparation of 2-chloro-5- methyl-pyridine
BAYER AG1 citations52
ZEISS STIFTUNG
5 patentsUS4888877ADec 26, 1989
Articulating head for a coordinate-measuring instrument
ZEISS STIFTUNG318 citations95
US6629778B1Oct 7, 2003
Fluid pressure bearing
ZEISS STIFTUNG42 citations92
US5028901AJul 2, 1991
Magazine for coordinate measuring apparatus
ZEISS STIFTUNG53 citations92
US4942671AJul 24, 1990
Probe head mount for a deflectable probe or the like
ZEISS STIFTUNG27 citations91
US4560213ADec 24, 1985
Gas bearing
ZEISS STIFTUNG26 citations82
DEGUSSA
5 patentsUS6299835B1Oct 9, 2001
Cadmium-free silver alloy as low-melting brazing filler material
DEGUSSA19 citations92
US5352542AOct 4, 1994
Use of silver alloys as cadium-free brazing solder
DEGUSSA25 citations88
US4606887AAug 19, 1986
Cobalt alloys for the production of dental prothesis
DEGUSSA34 citations88
US5531962AJul 2, 1996
Cadmium-free silver alloy brazing solder, method of using said solder, and metal articles brazed with said solder
DEGUSSA10 citations71
US5341981AAug 30, 1994
Use of a cadmium-free silver alloy as brazing solder (III)
DEGUSSA8 citations71
ZEISS CARL INDUSTRIELLE MESSTECHNIK GMBH
3 patentsUS10507560B2Dec 17, 2019
Apparatus movable by a coordinate measuring machine for positioning a measuring instrument with respect to a workpiece
ZEISS CARL INDUSTRIELLE MESSTECHNIK GMBH2 citations69
US10036628B2Jul 31, 2018
Measuring device for an optical measuring system
ZEISS CARL INDUSTRIELLE MESSTECHNIK GMBH1 citations52
US10116110B2Oct 30, 2018
Rotor arrangement for a slip ring assembly and rotary coupling arrangement comprising a rotor arrangement of this kind
ZEISS CARL INDUSTRIELLE MESSTECHNIK GMBH0 citations40