Inventor
KUHLEIN KLAUS
9 patents
⚠️ This page may combine multiple inventors who share the name “KUHLEIN KLAUS”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HOECHST AG
4 patentsUS4071530AJan 31, 1978
Pyrrolidones and process for preparing them
HOECHST AG2 citations62
US4096274AJun 20, 1978
Pyrrolidones and process for their manufacture
HOECHST AG2 citations61
US4079145AMar 14, 1978
Certain pyrrolidone derivatives and pharmaceutical use thereof
HOECHST AG3 citations61
US4113874ASep 12, 1978
Pyrrolidones, pharmaceutical compositions therewith and processes of use thereof
HOECHST AG0 citations40
CELANESE CHEM EUROPE GMBH
3 patentsUS6603038B1Aug 5, 2003
Method for producing catalysts containing metal nanoparticles on a porous support, especially for gas phase oxidation of ethylene and acetic acid to form vinyl acetate
CELANESE CHEM EUROPE GMBH240 citations98
US6987200B2Jan 17, 2006
Process for producing catalysts comprising nanosize metal particles on a porous support, in particular for the gas-phase oxidation of ethylene and acetic acid to give vinyl acetate
CELANESE CHEM EUROPE GMBH28 citations92
US6388142B1May 14, 2002
Method for producing aldehydes by hydroformylation in the presence of crown ether
CELANESE CHEM EUROPE GMBH1 citations50