UW

Ulrich Wietelmann

CG Chemetall Gmbh: 36 patents #1 of 196Top 1%
MA Metallgesellschaft Ag: 5 patents #47 of 715Top 7%
📍 Friedrichsdorf, DE: #1 of 128 inventorsTop 1%
Overall (All Time): #70,812 of 4,157,543Top 2%
43
Patents All Time

Issued Patents All Time

Showing 26–43 of 43 patents

Patent #TitleCo-InventorsDate
7674911 Method for the production of hydrogen-bis (chelato) borates and alkali metal-bis (chelato) borates Uwe Lischka, Klaus Schade, Jan-Christoph Panitz 2010-03-09
7666310 Method of drying organic liquid electrolytes Klaus Schade, Uwe Lischka 2010-02-23
7501075 Synthesis agent containing methyllithium/lithium bromide, and process for the preparation thereof Ute Emmel, Peter Rittmeyer, Rainer Aul 2009-03-10
7288236 Process for the preparation of lithium borohydride Dieter Hauk 2007-10-30
7226704 Electrolytes for lithium ion batteries Jan-Christoph Panitz, Markus Thomas Scholl 2007-06-05
7208131 Method for the production of hydrogen-bis(chelato) borates and alkali metal-bis(chelato)borates Uwe Lischka, Klaus Schade, Jan-Christoph Panitz 2007-04-24
6984367 Process for the preparation of lithium iodide solutions Uwe Lischka 2006-01-10
6713642 Method for producing alkali metal monohydridoborates and monohydridoaluminates Dieter Hauk, Andre Majdalani, Uwe Lischka 2004-03-30
6693212 Tris(oxalato)phosphates, method for their preparation and their use Klaus Schade, Uwe Lischka 2004-02-17
6646169 Concentrated, stable alkali alkoxide solutions Dirk Dawidowski, Ute Emmel, Wilfried Weiss 2003-11-11
6544446 Method of preparing magnesium alcoholates Dieter Hauk, Peter Rittmeyer 2003-04-08
6509474 Method of lithiating five membered heterocycles Uwe Lischka, Dieter Hauk, Peter Rittmeyer 2003-01-21
6506516 Lithium bisoxalatoborate, the production thereof and its use as a conducting salt Uwe Lischka, Marion Wegner 2003-01-14
6294705 Method for producing alkali metal alcoholates Uwe Lischka, Ute Emmel 2001-09-25
6261482 Method for producing organo-alkali metal compounds Peter Rittmeyer, Uwe Lischka 2001-07-17
6191295 Stable trimeric isopropoxyalane, method of producing the same, and use thereof Andreas Schlegel, Heinrich Noeth, Peter Rittmeyer, Dieter Hauk 2001-02-20
5808070 Process for preparing alkaline aminoborohydrides and alkaline aminoborohydride complexes Heinrich Noth, Steffen Thomas, Peter Rittmeyer 1998-09-15
5574197 Method of making a stable non-pyrophoric lithium diorganoamide solution Wilfried Weiss, Uwe Lischka, Ute Emmel 1996-11-12