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

Klaus Hintzer — 9 Patents in 2021

3M: 9 patents #4 of 1,276Top 1%
Overall (2021): #9,976 of 548,734Top 2%
9 Patents 2021

Issued Patents 2021

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11193037 Tetrafluoroethylene polymer dispersions stabilized with aliphatic non-ionic surfactants Michael C. Dadalas, Arnd Kurz, Tilman C. Zipplies, Kai H. Lochhaas 2021-12-07 $64,268,000
11179886 Additive processing of fluoropolymers Xuan Jiang, Jeffrey N. Bartow, Carsten Franke, Fee Zentis, Gabriele H. Gottschalk-Gaudig +1 more 2021-11-23 $76,343,000
11155661 Method of making a copolymer of tetrafluoroethylene having sulfonyl pendant groups Gregg D. Dahlke, Denis Duchesne, Markus E. Hirschberg, Kai H. Lochhaas, Arne Thaler +1 more 2021-10-26 $49,227,000
11148361 Additive processing of fluoroelastomers Xuan Jiang, Jeffrey N. Bartow, Dirk H. C. Arren, Fee Zentis, Gabriele H. Gottschalk-Gaudig 2021-10-19 $83,094,000
11111326 Highly fluorinated elastomers Florian D. Jochum, Harald Kaspar, Kai H. Lochhaas, Tilman C. Zipplies 2021-09-07 $47,026,000
11072671 Process for producing PTFE and articles thereof Oliver Frey, Wolfgang Neumann, André Streiter 2021-07-27 $83,141,000
11028198 Tetrafluoroethylene and perfluorinated allyl ether copolymers Harald Kaspar, Markus E. Hirschberg, Herbert Koenigsmann, Karl D. Weilandt, Tilman C. Zipplies 2021-06-08 $56,396,000
10954318 Polymerizable compositions free of organic emulsifier and polymers and methods of making thereof Jimmie R. Baran, Jr., Duane D. Fansler, William J. Hunt, Harald Kaspar, Tilman C. Zipplies 2021-03-23 $36,357,000
10947378 Fluoropolymer compositions with high content of inorganic material Michael C. Dadalas 2021-03-16 $45,932,000