Inventor
RIEBER NORBERT
DE62 patents
Patents
50 patentsUS6380119B1Apr 30, 2002
Method for regenerating a zeolitic catalyst
BASF AG113 citations98
US5859265AJan 12, 1999
Oxidation catalyst, its preparation and oxidation using the oxidation catalyst
BASF AG156 citations97
US6727371B2Apr 27, 2004
Method for converting an organic compound with a hydroperoxide
BASF AG50 citations96
US6710002B2Mar 23, 2004
Method for regenerating a zeolitic catalyst
BASF AG59 citations96
US6106797AAug 22, 2000
Gauze catalyst based on titanium or vanadium zeolites and inert gauze fabrics for accelerating oxidation reactions
BASF AG57 citations96
US5359094AOct 25, 1994
Preparation of glyceryl carbonate
BASF AG84 citations96
US6488734B1Dec 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
US6008389ADec 28, 1999
Oxidation catalyst and process for the production of epoxides from olefines, hydrogen and oxygen using said oxidation catalyst
BASF AG71 citations94
US6348607B1Feb 19, 2002
Method for oxidizing an organic compound having at least one C-C double bond
BASF AG20 citations93
US6673950B1Jan 6, 2004
Method for reacting an organic compound with a hydroperoxide
BASF AG36 citations92
US6518441B2Feb 11, 2003
Method for oxidizing an organic compound containing at least one C-C double bond
BASF AG49 citations92
US6491861B1Dec 10, 2002
Process for production of a zeolite-containing molding
BASF AG35 citations92
US6479680B1Nov 12, 2002
Method for reacting an organic compound with a hydroperoxide
BASF AG46 citations92
US4673429AJun 16, 1987
Nitrification-inhibiting 1-hydroxypyrazole derivatives
BASF AG24 citations82
US6849162B2Feb 1, 2005
Method for the production of propylene oxide
BASF AG9 citations74
US6756503B2Jun 29, 2004
Method for the production of propylene oxide
BASF AG9 citations74
US6239315B1May 29, 2001
Single-step method for producing glycol monoethers from olefins
BASF AG9 citations74
US4764527AAug 16, 1988
Hydroxypyrazole derivatives, composition containing them and their use against microorganisms
BASF AG13 citations74
US4404359ASep 13, 1983
Preparation of polyphenylene ethers
BASF AG9 citations74
US6371999B1Apr 16, 2002
Polyisobutylaminoalcohols and fuels for internal combustion engines containing these products
BASF AG7 citations73
US6184420B1Feb 6, 2001
Preparation of unsaturated ketones
BASF AG9 citations73
US6087538AJul 11, 2000
Addition reaction of hydroxyl-containing compounds with alkynes or allenes
BASF AG7 citations73
US5972064AOct 26, 1999
Use of low-volatility pyrazole derivatives having hydrophilic groups as nitrification inhibitors
BASF AG10 citations73
US5684201ANov 4, 1997
Preparation of aliphatic and cycloaliphatic oximes
BASF AG7 citations73
US4189434AFeb 19, 1980
Polycyclic nitrogen-containing compounds
BASF AG5 citations73
US6881853B2Apr 19, 2005
Method for producing propylene oxide
BASF AG10 citations72
US6805851B1Oct 19, 2004
Method for producing crystalline, zeolitic solid matter
BASF AG8 citations72
US6802882B2Oct 12, 2004
Nitrification inhibitors, and the use of polyacids which contain a nitrification inhibitor for the treatment of inorganic fertilizers
BASF AG6 citations72
US7518004B2Apr 14, 2009
Method for reacting an organic compound with a hydroperoxide
BASF AG2 citations63
US6958304B2Oct 25, 2005
Method for regenerating a zeolite catalyst
BASF AG4 citations63
US6740616B2May 25, 2004
Single-stage process for preparing glycol monoethers from olefins
BASF AG2 citations63
US6712942B2Mar 30, 2004
Working up a mixture comprising alkene and oxygen
BASF AG3 citations63
US6093857AJul 25, 2000
Preparation of cyclopentanols
BASF AG5 citations63
US6060035AMay 9, 2000
Addition reaction of hydroxyl-containing compounds with alkynes or allenes
BASF AG5 citations63
US5420365AMay 30, 1995
Preparation of 2,4-hexadiyne-1,6-diol
BASF AG2 citations63
US4925476AMay 15, 1990
Azole hemiaminal derivatives and their use as nitrification inhibitors
BASF AG3 citations63
US6790969B2Sep 14, 2004
Method for regenerating a zeolite catalyst
BASF AG5 citations62
US6211416B1Apr 3, 2001
Method for producing enol ethers
BASF AG2 citations62
US6120744ASep 19, 2000
Addition reaction of hydroxy1-containing compounds with alkynes or allenes
BASF AG6 citations62
US6022979AFeb 8, 2000
Process for preparing pyrazoles
BASF AG3 citations62
US4350819ASep 21, 1982
1-Hydroxypyrazole
BASF AG3 citations62
US4310345AJan 12, 1982
Polycyclic nitrogen-containing compounds
BASF AG2 citations62
US4282027AAug 4, 1981
Tri/penta/aza-tetracyclo-dodeca/enes/dienes or diecaenes
BASF AG1 citations62
US4268300AMay 19, 1981
Tri/penta/aza-tetracyclo-dodeca/enes/dienes or-decaenes
BASF AG1 citations62
US7081237B2Jul 25, 2006
Preparation of a crystalline, zeolitic solid
BASF AG3 citations61
US7026493B2Apr 11, 2006
Method for producing an epoxide
BASF AG2 citations61
US4491674AJan 1, 1985
Process and apparatus for the safe supply of molecular oxygen or of gas containing molecular oxygen to an oxidation of hydrocarbons
BASF AG6 citations58
US5808114ASep 15, 1998
Preparation of epoxides by means of aromatic peroxycarboxylic acids
BASF AG0 citations52
US5414086AMay 9, 1995
Preparation of 4-methylpyrimidines
BASF AG1 citations52
Showing the top 50 of 62 patents by PatentIndex Score.