Thomas Letzelter — 7 Patents at Basf Se

Thomas Letzelter has been granted 7 US patents while listed as an inventor at Basf Se. The first was granted in 1999 and the most recent in January 2024. Thomas Letzelter ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list Thomas Letzelter in Annweiler am Trifels, DE.

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
11862795	Method for processing Ni-rich electrode active materials	Christoph ERK, Markus Hoelzle, Carsten SUELING	2024-01-02
10767105	Redispersion of schizophyllan	Sascha Rollie, Andreas Bauder, Florian LEHR, Burkhard Ernst, Daniel SILBERNAGEL +1 more	2020-09-08
10273514	Method for preparing an aqueous solution of beta-glucan	Sascha Rollie, Tobias Käppler, Carsten Schwalb, Florian LEHR, Andrea Hlubek +6 more	2019-04-30
6683022	Method for the discontinuous thermal treatment of catalyst material	Paulus De Lange, Michael Kammerer, Thomas Brauch, Kaspar Evertz, Peter Kölle +1 more	2004-01-27
6437198	Method for producing alkali metal alcoholates	Holger Friedrich, Josef Guth, Jurgen Schweinzer, Hans-Jürgen Bender	2002-08-20	$296,000
6281392	Preparation of orthoesters	Kirsten Burkart, Josef Guth, Jurgen Schweinzer, Hans-Josef Sterzel	2001-08-28	$704,000
5981798	Preparation of a crystalline solid from glycine-N,N-diacetic acid derivatives with sufficiently low hygroscopicity	Michael Schönherr, Matthias Rauls, Hermann Ascherl, Dieter Baumann, Birgit Potthoff-Karl	1999-11-09

Thomas Letzelter — 7 Patents

Issued Patents All Time

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