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

Eckehardt Wistuba — 56 Patents

Basf Se: 56 patents #111 of 13,826Top 1%
Bad Dürkheim, DE: #5 of 277 inventorsTop 2%
Overall (All Time): #44,020 of 4,157,543Top 2%
56 Patents All Time
Eckehardt Wistuba has been granted 56 US patents while listed as an inventor at Basf Se. The first was granted in 1983 and the most recent in September 2006. Eckehardt Wistuba ranks #44,020 of 4,157,543 US inventors in our database (top 1.1%). Patent records list Eckehardt Wistuba in Bad Dürkheim, DE.

Patents per Year

Patents granted per year, 1983 to 2006Bar chart with a peak of 8 patents in 2003.peak 81983: 2 patents19831987: 5 patents1988: 2 patents19881990: 2 patents1991: 4 patents19911992: 1 patents1993: 2 patents19931994: 2 patents1995: 1 patents19951996: 5 patents1997: 1 patents19971998: 1 patents1999: 1 patents19992000: 5 patents2001: 7 patents20012002: 3 patents2003: 8 patents20032004: 2 patents2005: 1 patents20052006: 1 patents2006

Issued Patents All Time

Showing 1–25 of 56 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
7112626 Polymer composition for use as aqueous floor adhesive Peter Fickeisen, Martin Meister, Bernd Reck, Dieter Urban, Thomas Koch +1 more 2006-09-26 $504,000
6974852 Emulsifier system for aqueous emulsion polymerization Bernd Stanger, Peter Keller, Andree Dragon 2005-12-13 $4,864,000
6803405 Thickeners for aqueous dispersions Klaus Schnell, Michael Kerber, Eberhard Schupp 2004-10-12 $267,000
6710118 Aqueous polymer dispersion and its use as a water-vapor barrier Markus Koppers, Marco Schmidt, Thomas Anselmann, Jurgen Schmidt-Thummes, Mike Zott 2004-03-23 $231,000
6616797 Preparation of adhesive bonds using carbodiimide-containing dispersions with heat activation Ulrike Licht, Hans J. Neumann 2003-09-09 $368,000
6605662 Multistage aqueous dispersion of polymer particles having a soft core and hard shell Cheng-Le Zhao, Joachim Roser, Bernhard Schuler, Klemens Mathauer 2003-08-12 $924,000
6599975 Latent cross-linking aqueous dispersions comprising a polyurethane Ulrike Licht, Karl Haberle 2003-07-29 $662,000
6596386 Formaldehyde-free binders for shaped articles Bernd Reck, Wilhelm Friedrich Beckerle, Axel Kistenmacher, Robert Rupaner, Rainer Hummerich 2003-07-22 $536,000
6593421 Flooring adhesives based on styrene-butadiene copolymers David Christie, Joachim Pakusch, Horst Seibert, Peter Fickeisen 2003-07-15 $548,000
6552119 Latent cross-linking aqueous dispersions containing polyurethane Ulrike Licht, Karl Haberle 2003-04-22 $605,000
6538057 Protective colloid stabilized emulsion polymerization of ethylenically unsaturated monomers, and adhesive product thereof Gerald Wildburg, Dieter Urban, Georg Langhauser, Karl-Heinz Schumacher, Oliver Hartz 2003-03-25 $417,000
6531179 Use of aqueous polymer dispersions for modifying mineral coatings for concrete moldings Manfred Schwartz, Bertold Bechert, Hans-Jurgen Denu 2003-03-11 $320,000
6451141 Production of seals and coating and the bonding of tiles or floor coverings Joachim Krobb, Peter Fickeisen, Bernd Däumer, Jürgen Barwich 2002-09-17 $433,000
6409860 Method for adhering a floor covering to a floor with a floor adhesive Peter Fickeisen, Oral Aydin, Thomas Schwerzel, Rudiger Fussl, Dieter Urban 2002-06-25 $235,000
6348530 Thermosetting aqueous compositions Bernd Reck, Stefan Dreher, Wilhelm Friedrich Beckerle, Michael Seufert, Joachim Roser +1 more 2002-02-19 $313,000
6299936 Aqueous compositions Bernd Reck, Stefan Dreher, Wilhelm Friedrich Beckerle, Joachim Roser, Johannes Turk 2001-10-09 $325,000
6291573 Preparation of polymer powders Joachim Pakusch, Bernd Reck, Peter Claassen, Hans-Jurgen Denu, Claudia Heibel 2001-09-18 $278,000
6265028 Method of coating substrates comprising polyurethane Cheng-Le Zhao, Roland Baumstark, Gerald Wildburg 2001-07-24 $325,000
6262144 Multistage process for preparing an aqueous dispersion of polymer particles having a soft core and hard shell Cheng-Le Zhao, Joachim Roser, Bernhard Schuler, Klemens Mathauer 2001-07-17 $205,000
6258890 Use of an aqueous polymer dispersion to produce water-vapor barriers Jurgen Schmidt-Thuemmes, Andree Dragon, Thomas Anselmann 2001-07-10 $445,000
6242515 Use of polymer dispersions as binding agents for sealing compounds and coating compounds Cheng-Le Zhao, Joachim Roser, Paul Fitzgerald, Jan Spitzer 2001-06-05 $269,000
6169132 Flooring adhesives Peter Fickeisen 2001-01-02 $413,000
6146746 Formaldehyde-free coating composition for shaped articles Bernd Reck, Wilhelm Friedrich Beckerle, Axel Kistenmacher, Robert Rupaner, Rainer Hummerich 2000-11-14 $234,000
6143808 Polymer compositions in powder form Heinrich Sack, Helmut Teichmann, Maximilian Angel, Wilhelm Friedrich Beckerle, Rudiger Fussl +3 more 2000-11-07 $207,000
6114464 Thermosetting aqueous compostions Bernd Reck, Wilhelm Friedrich Beckerle, Jurgen Mohr, Axel Kistenmacher, Joachim Roser 2000-09-05 $204,000