FH

Frank Hettche

Basf Se: 3 patents #4,656 of 13,826Top 35%
Overall (All Time): #1,472,168 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10487194 Mixture of N-(1,3-benzothiazol-2-ylsulfanyl)-2-methyl-cyclohexanamine and N-(1,3-benzothiazol-2-ylsulfanyl)-4-methyl-cyclohexanamine Nicolas Vautravers, Joaquim Henrique Teles, Fritz Nimtz, Alexander Panchenko, Klaus Breuer +3 more 2019-11-26
9873658 Process for hydrogenating 4,4′-methylenedianiline Andreas Weickgenannt, Bernd Bastian Schaack, Barbara Wucher, Alexander Panchenko, Martin Bock +2 more 2018-01-23
7557240 Method for the production of optically active alkyl succinic acid monoalkyl esters Christoph Jäkel, Marko Friedrich, Rocco Paciello 2009-07-07