Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Filip Deberdt — 8 Patents

Basf Se: 8 patents #2,129 of 13,826Top 20%
Bonheiden, BE: #7 of 48 inventorsTop 15%
Overall (All Time): #600,572 of 4,157,543Top 15%
8 Patents All Time
Filip Deberdt has been granted 8 US patents while listed as an inventor at Basf Se. The first was granted in 2002 and the most recent in August 2015. Filip Deberdt ranks #600,572 of 4,157,543 US inventors in our database (top 14.4%). Patent records list Filip Deberdt in Bonheiden, BE.

Patents per Year

Patents granted per year, 2002 to 2015Bar chart with a peak of 2 patents in 2009.peak 22002: 1 patents20022005: 1 patents20052008: 1 patents20082009: 2 patents20092010: 2 patents20102015: 1 patents2015

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9115049 Process for obtaining pure aniline Koenraad VANDEWALLE, Karen Vercruysse, Leo Denissen, Hendrik DE WINNE, Bart Van De Voorde +2 more 2015-08-25
7819949 Process for extracting (chlorinated) hydrocarbon-free hydrogen chloride and phosgene-free (chlorinated) hydrocarbons from a hydrogen chloride stream containing (chlorinated) hydrocarbons and phosgene Martin Sesing, Heiner Schelling, Juergen Ciprian, Martin Karches, Olga Schubert 2010-10-26
7709679 Process for simultaneously preparing 4,4′-diphenylmethanediamine and diphenylmethane diisocyanate and polyphenylenepolymethylene polyisocyanates Michael Bock, Hans-Juergen Pallasch, Johnny Moors 2010-05-04
7584629 Separation of a substance mixture consisting of hydrogen chloride and phosgene Martin Sohn, Eckhard Stroefer, Filip Nevejans, Ulrich Penzel, Hans-Juergen Pallasch +3 more 2009-09-08
7524405 Method for separating out solvent from a reaction mixture resulting from an isocyanate synthesis and for purifying this solvent Martin Sohn, Eckhard Stroefer, Filip Nevejans, Ulrich Penzel, Hans-Juergen Pallasch +3 more 2009-04-28
7408083 Method for the production of diaminodiarylmethanes Ulrich Steinbrenner, Eckhard Stroefer, Martin Sohn, Veronika Quaschning, Helmut Moehwald +3 more 2008-08-05
6916953 Integrated process for preparing isocyanates Christian Walsdorff, Martin Fiene, Eckhard Ströfer, Klaus Harth, Jan Jacobs 2005-07-12 $430,000
6350906 Continuous recovery of (meth)acrylic acid Otto Machhammer, Peter Zehner 2002-02-26 $307,000