Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
WW

Wolfram Weiss — 16 Patents

Basf Se: 16 patents #948 of 13,826Top 7%
Mutterstadt, DE: #15 of 127 inventorsTop 15%
Overall (All Time): #284,196 of 4,157,543Top 7%
16 Patents All Time
Wolfram Weiss has been granted 16 US patents while listed as an inventor at Basf Se. The first was granted in 1983 and the most recent in August 2002. Wolfram Weiss ranks #284,196 of 4,157,543 US inventors in our database (top 6.8%). Patent records list Wolfram Weiss in Mutterstadt, DE.

Issued Patents All Time

Showing 1–16 of 16 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
6429252 Emulsifiers for amino resins Matthias Kummer, Manfred Niessner, Hans Schupp 2002-08-06 $673,000
6284825 Solutions of aminotriazine resins in monoalkylglycols Gerhard Fischer, Manfred Niessner, Werner Schnurr 2001-09-04 $311,000
5859084 Radiation-curable compositions containing photoinitiators linked by a covalent bond Jochen Schröder, Wolfgang Reich, Erich Beck, Martin Fischer 1999-01-12
5760226 Aminotriazine derivatives containing glycol ether and their use in coating resins Manfred Niessner, Jurgen Tropsch, Matthias Kummer, Georg Meichsner 1998-06-02
5576386 Continuous polymerization of vinyl monomers Fritz E. Kempter, Manfred Niessner, Ralph Diener, Heino Thiele, Hans Renz 1996-11-19
5496591 Radiation-curable binders Reinhard Lang, Erich Beck, Edmund Keil, Adolf Nuber, Harro Petersen +2 more 1996-03-05
5442090 Radiation-curable urethane acrylate compounds containing amine and urea groups Erich Beck, Hans Renz, Alfred Lindner 1995-08-15
5096938 Radiation-curable acrylates Erich Beck, Horst Schmidt 1992-03-17
4724244 Coating agents and their preparation, and cathodic electrocoating Fritz E. Kempter, Rolf Osterloh, Albrecht Zosel 1988-02-09
4668785 Preparation of (2-hydroxyethyl)-melamines and their use as modifiers in the preparation of aminoplast resins Klaus Ebel, Wolfgang Reuther, Ludwig Lelgemann 1987-05-26
4621133 Preparation of curable etherified aminoplast resins and of surface coating resins Harro Petersen, Gunther Immel, Horst Schmidt, Gerd Busse 1986-11-04
4618371 Coating materials which contain .alpha.-hydroxyketones as antiskimming agents Wolf-Dieter Balzer, Rolf Fikentscher, Guenther Immel, Hans-Josef Wolf 1986-10-21
4594403 Preparation of amide-containing epoxide/amine adducts Fritz E. Kempter, Gunther Sabelus, Eberhard Schupp 1986-06-10
4393207 Alkoxyalkylaminotriazine trans-etherification products Rainer Hummerich, Franz Merger, Guenther Immel, Hans-Joachim Kraus, Karl-Clemens Peters 1983-07-12
4387212 Preparation of aminoplast resins Rainer Hummerich, Herbert Hahn, Guenther Immel, Hans-Joachim Krause, Karl-Clemens Peters 1983-06-07
4367294 Preparation of polyurethane foams modified with melamine-formaldehyde precondensates Klaus Hahn, Peter Horn, Matthias Marx, Heinz Weber, Rolf Wurmb 1983-01-04