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

Michael Harms — 13 Patents

Basf Se: 10 patents #1,659 of 13,826Top 15%
HFHenry Filters: 1 patents #14 of 21Top 70%
TKTechnocell Dekor Gmbh & Co. Kg: 1 patents #3 of 9Top 35%
Overall (All Time): #362,438 of 4,157,543Top 9%
13 Patents All Time
Michael Harms has been granted 13 US patents while listed as an inventor at Basf Se. The first was granted in 1997 and the most recent in March 2024. Michael Harms ranks #362,438 of 4,157,543 US inventors in our database (top 8.7%). Patent records list Michael Harms in Bohmte, OH, DE.

Issued Patents All Time

Showing 1–13 of 13 patents

Patent #TitleCo-InventorsDate
11920013 Polyurethane particle foam with polyurethane coating Frank Prissok, Martin Vallo 2024-03-05
11739475 Water vapor-permeable composite material Frank Prissok, Juergen Ahlers, Amir Doroodian 2023-08-29
11161956 Method for producing particle foams based on thermoplastic elastomers, by thermal bonding using microwaves Frank Prissok, Markus Schuette 2021-11-02
10941263 Polyurethane particle foam with polyurethane coating Frank Prissok, Martin Vallo 2021-03-09
10907021 Isocyanate-epoxy-foam system Frank Prissok, Andre Kamm 2021-02-02
10597531 Electrically conductive particle foams based on thermoplastic elastomers Frank Prissok, Markus Schuette 2020-03-24
9815931 Producing rigid polymer foams Frank Prissok 2017-11-14
9714332 Combination foam Frank Prissok, Martin Vallo 2017-07-25
8927613 Cellular elastomer with little tendency toward creep at high temperatures Frank Prissok, Joern Duwenhorst, Sven Lasai 2015-01-06
8642670 Coarse-cell polyurethane elastomers Nils Mohmeyer, Ralf Fritz, Annika Habicht, Daniela Tepe, Frank Prissok +5 more 2014-02-04
8282851 Anisotropic cellular elastomers Joern Duwenhorst, Maximilian RUELLMANN, Frank Prissok, Sven Lasai, Steffen Mayer +1 more 2012-10-09
6017446 Floor mounted filtration system Eugene H. Harms, Stephen N. McEwen, John L. Creps 2000-01-25
5679219 Base paper for decorative coating systems Christa Schnieder, Wolf-Dieter Schroer 1997-10-21