Inventor
WEIGUNY JENS
DE14 patents
⚠️ This page may combine multiple inventors who share the name “WEIGUNY JENS”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BASF AG
6 patentsUS7060649B2Jun 13, 2006
Method for the production of a catalyst containing vanadium, phosphorus, and oxygen
BASF AG26 citations91
US6812351B2Nov 2, 2004
Hollow cylindrical catalyst and a method for producing a maleic acid anhydride
BASF AG18 citations83
US6803473B2Oct 12, 2004
Method for producing maleic acid anhydride
BASF AG8 citations73
US7157403B2Jan 2, 2007
Catalyst-precursor for the production of maleic acid anhydride and method for the production thereof
BASF AG8 citations72
US7087767B2Aug 8, 2006
Method for producing maleic anhydride
BASF AG2 citations62
US7169732B2Jan 30, 2007
Catalyst-precursor for the production of maleic acid anhydride and method for the production thereof
BASF AG6 citations61
HOECHST AG
3 patentsUS5585523ADec 17, 1996
Process for the preparation of aldehydes by catalytic gas phase hydrogenation of carboxylic acid or their derivatives with the aid of a tin catalyst
HOECHST AG66 citations95
US5648551AJul 15, 1997
Process for the preparation of halobenzaldehydes
HOECHST AG9 citations73
US5719284AFeb 17, 1998
Process for the preparation of substituted 3-arylquinazoline-2,4-diones
HOECHST AG1 citations51