Inventor
BARTH THOMAS
DE16 patents
⚠️ This page may combine multiple inventors who share the name “BARTH THOMAS”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FREUDENBERG CARL FA
5 patentsUS5617815AApr 8, 1997
Regulating valve
FREUDENBERG CARL FA116 citations97
US5893392AApr 13, 1999
Regulating valve
FREUDENBERG CARL FA78 citations95
US4776824AOct 11, 1988
Circumferentially resilient coupler
FREUDENBERG CARL FA6 citations62
US4901526AFeb 20, 1990
Bottom unit for the combustion chamber of a liquid-fueled rocket
FREUDENBERG CARL FA6 citations61
US6630269B1Oct 7, 2003
Fuel cell
FREUDENBERG CARL FA4 citations56
BASF AG
4 patentsUS6488734B1Dec 3, 2002
Nitrification inhibitors, and the use of polyacids which contain a nitrification inhibitor for the treatment of inorganic fertilizers
BASF AG38 citations95
US6139596AOct 31, 2000
Nitrification inhibitors and the use of polyacids to treat mineral fertilizers containing a nitrification inhibitor
BASF AG63 citations95
US6802882B2Oct 12, 2004
Nitrification inhibitors, and the use of polyacids which contain a nitrification inhibitor for the treatment of inorganic fertilizers
BASF AG6 citations72
US6022979AFeb 8, 2000
Process for preparing pyrazoles
BASF AG3 citations62