Inventor
KRAFCZYK ROLAND
DE13 patents
⚠️ This page may combine multiple inventors who share the name “KRAFCZYK ROLAND”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DEGUSSA
11 patentsUS6849754B2Feb 1, 2005
Organosilicon compounds
DEGUSSA338 citations98
US7323582B2Jan 29, 2008
Organosilicon compounds
DEGUSSA20 citations92
US6472481B1Oct 29, 2002
Sulfur-functional polyorganosiloxanes
DEGUSSA18 citations92
US6946537B2Sep 20, 2005
Siloxane oligomers, a process for their production and their use
DEGUSSA28 citations89
US6727339B2Apr 27, 2004
Oligomeric organosilanes, process for their production and their use
DEGUSSA49 citations89
US6531539B2Mar 11, 2003
Organosilicon compounds
DEGUSSA15 citations83
US6274753B1Aug 14, 2001
Process for the preparation of sulfur- and phosphorus-containing organosilicon compounds
DEGUSSA16 citations82
US6759486B2Jul 6, 2004
Sulfur-functional polyorganosiloxanes
DEGUSSA4 citations62
US6380413B2Apr 30, 2002
Process for the preparation of yellow bis (3-[triethoxysilyl]propyl) tetrasulfane
DEGUSSA2 citations62
US6506922B2Jan 14, 2003
Process for the production of yellow bis(3-[triethoxysilyl]-propyl) polysulfane
DEGUSSA0 citations52
US6545171B2Apr 8, 2003
Process for the production of yellow bis(3-[trialkoxysily]alkyl) polysulfanes
DEGUSSA0 citations48