JF

Juergen Frank

Basf Se: 11 patents #1,483 of 13,826Top 15%
BG Basf Coatings Gmbh: 3 patents #142 of 799Top 20%
Overall (All Time): #341,939 of 4,157,543Top 9%
14
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11685995 Process for producing flexible organic-inorganic laminates Maraike Ahlf, Felix Eickemeyer, Daniel LOEFFLER, Stephan Klotz, Myung Mo Sung +1 more 2023-06-27
11286561 Process for producing flexible organic-inorganic laminates Maraike Ahlf, Torben Adermann, Stephan Klotz 2022-03-29
10988844 Process for producing flexible organic-inorganic laminates Maraike Ahlf, Torben Adermann, Stephan Klotz 2021-04-27
5536854 Preparation of 2-methyl-1,4-butanediol and 3-methyltetrahydrofuran Hans-Juergen Weyer, Rolf Fischer, Franz Merger, Jochem Henkelmann, Hardo Siegel +1 more 1996-07-16
5382732 2,5-bis(1,1-dialkoxy-2-propyl)-2,5-dihydrofurans, the preparation thereof and the use thereof for the preparation of carotenoids Udo Rheude, Bernhard Schulz, Joachim Paust, Eckhard Hickmann 1995-01-17
5300658 2,5-bis(1,1-dialkoxy-2-propyl)-2,5-dihydrofurans, the preparation thereof and the use thereof for the preparation of carotenoids Udo Rheude, Bernhard Schulz, Joachim Paust, Eckhard Hickmann 1994-04-05
5256813 3-substituted 2-hydroxy-3-formylpropionic esters, the preparation thereof and the use thereof for preparing 3-substituted 3-formylacrylic esters Franz Merger 1993-10-26
5202461 3-substituted 2-hydroxy-3-formylpropionic esters, the preparation thereof and the use thereof for preparing 3-substituted 3-formylacrylic esters Franz Merger 1993-04-13
5162552 Preparation of 4-acetals of butene-1,4-dial and novel acetals of butene-1,4-dial Franz Merger, Rolf Fischer, Hans Horler 1992-11-10
5008408 Preparation of 1,4-butanediol and tetrahydrofuran Rolf Fischer, Franz Merger, Hans-Juergen Weyer 1991-04-16
5003089 Preparation of cyclic 6-membered to 8-membered vinylene-1,2-dioxy compounds Franz Merger, Wolfgang Hoelderich, Toni Dockner, Manfred Sauerwald 1991-03-26
4983210 Isoxazolines, their preparation and their use Joachim Rheinheimer, Karl Eicken, Hans Theobald, Thomas Kuekenhoehner, Karl-Otto Westphalen +2 more 1991-01-08
4879406 Preparation of pentenoic esters from formylvaleric esters Franz Merger, Uwe Vagi, Rolf Fischer 1989-11-07
4853473 Preparation of 2(5H)-furanones Rolf Fischer, Franz Merger, Michael Roeper, Uwe Vagt 1989-08-01