LS

Laszlo Szarvas

Basf Se: 15 patents #1,034 of 13,826Top 8%
Overall (All Time): #316,181 of 4,157,543Top 8%
15
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11242574 Process for producing leather Qing Shi, Biyu Peng, Chunxiao Zhang 2022-02-08
10968295 Acrylic acid polymers neutralized with sodium and calcium ions and having a narrow molecular weight distribution Ferdinand Leifeld, Achim Fessenbecker, Steffen Henkes, Massimiliano Bordignon, Vandana Kurkal-Siebert +1 more 2021-04-06
10612188 Alkoxylated polyethyleneimine hydrophilically-modified fibers Qin Qin Hu, Si Zhu 2020-04-07
9721695 Thermoplastic molding composition Cecile Gibon, Xin Yang, Christof Kujat, Martin Weber, Daniel J. Klein +2 more 2017-08-01
9670415 Synthesis of zeolitic materials using N,N-dimethyl organotemplates Bilge Yilmaz, Ulrich Berens, Vijay Narayanan Swaminathan, Ulrich Müller, Gabriele Iffland 2017-06-06
8772547 Method for producing 1-adamantyl trimethylammonium hydroxide Christof Wilhelm Wigbers, Martin Ernst, Giovanni D'Andola, Ellen Dahlhoff, Gabriele Iffland +3 more 2014-07-08
8507419 Salts of thiophosphoric acids and use thereof in lubricants Dirk Gerhard, Matthias Volkholz, Corvin Volkholz 2013-08-13
8449944 Method of producing coated textile, more particularly synthetic leathers Markus Schuette, Hauke Malz 2013-05-28
8350063 Method for separating tioxane from a trioxane/formaldehyde/water mixture by means of pressure change rectification Markus Siegert, Neven Lang, Christoph Sigwart, Franz Niklaus Windlin, Eckhard Stroefer 2013-01-08
8252943 Method for the production of compounds with quaternary sp2-hybridised nitrogen atoms Matthias Maase, Klemens Massonne 2012-08-28
8163951 Method for producing quaternary ammonium compounds Klemens Massonne, Matthias Maase, Alfred Oftring 2012-04-24
8044120 Ionic liquids for solubilizing polymers Giovanni D'Andola, Klemens Massonne, Veit Stegmann 2011-10-25
7858802 Method of preparing ionic liquids Matthias Maase, Klemens Massonne 2010-12-28
7605297 Method for extracting impurities using ionic liquids Matthias Maase, Manuel Budich, Georg Groβmann 2009-10-20
7547807 Method for producing phosphonium salts Klemens Massonne, Harald Laas, Kai Michael Exner, Detlev Glas 2009-06-16