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USPTO Patent Rankings Data through Dec 31, 2025
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Guy Van Gool — 7 Patents

3M: 6 patents #2,542 of 11,543Top 25%
DGDyneon Gmbh: 1 patents #27 of 53Top 55%
Melsele, BE: #2 of 18 inventorsTop 15%
Overall (All Time): #680,018 of 4,157,543Top 20%
7 Patents All Time
Guy Van Gool has been granted 7 US patents while listed as an inventor at 3M. The first was granted in 2002 and the most recent in July 2009. Guy Van Gool ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list Guy Van Gool in Melsele, BE.

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
7563852 Fluoropolymer coagulation method and composition Alain Verschuere, Werner M. A. Grootaert 2009-07-21 $80,139,000
7435785 Fluoropolymer coagulation method and composition Alain Verschuere, Werner M. A. Grootaert 2008-10-14 $30,401,000
7304115 Fluoropolymer coagulation method and composition Alain Verschuere, Werner M. A. Grootaert 2007-12-04 $14,387,000
6864336 Fluoroelastomers having low temperature characteristics and solvent resistance Harald Kaspar, Klaus Hintzer, Franz März, Allan T. Worm, Tatsuo Fukushi 2005-03-08 $21,454,000
6812310 Process for producing fluoropolymers having a reduced amount of polar end groups Werner M. A. Grootaert, Klaus Hintzer, Bernhard Hirsch, Harald Kaspar, Gernot Lohr +1 more 2004-11-02 $27,844,000
6730760 Perfluoroelastomers having a low glass transition temperature and method of making them Werner M. A. Grootaert, Klaus Hintzer, Franz März, Allan T. Worm, Erik D. Hare 2004-05-04 $29,163,000
6447916 Multilayer composites 2002-09-10