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

Manfred Doering — 16 Patents

Basf Se: 3 patents #4,656 of 13,826Top 35%
AGAirbus Defence And Space Gmbh: 2 patents #94 of 706Top 15%
IGIneos Styrolution Group Gmbh: 2 patents #34 of 110Top 35%
MAMakita: 2 patents #391 of 770Top 55%
SGSchill + Seilacher Struktol Gmbh: 2 patents #6 of 13Top 50%
DGDolmar Gmbh: 2 patents #21 of 56Top 40%
CKChemische Fabrik Budenheim Kg: 1 patents #38 of 83Top 50%
SGSchill + Seilacher Gmbh: 1 patents #13 of 38Top 35%
HKHenkel Ag & Co. Kgaa: 1 patents #1,145 of 2,331Top 50%
Geesthacht, DE: #5 of 159 inventorsTop 4%
Overall (All Time): #284,196 of 4,157,543Top 7%
16 Patents All Time
Manfred Doering has been granted 16 US patents while listed as an inventor at Basf Se. The first was granted in 2003 and the most recent in December 2020. Manfred Doering ranks #284,196 of 4,157,543 US inventors in our database (top 6.8%). Patent records list Manfred Doering in Geesthacht, DE.

Issued Patents All Time

Showing 1–16 of 16 patents

Patent #TitleCo-InventorsDate
10858510 Transparent graft copolymers based on acrylate soft phases Norbert Niessner, Tobias Schulz, Oliver CARSTENSEN, Konrad Knoll, Frank Schoenberger +1 more 2020-12-08
10858470 Transparent graft copolymers based on acrylate soft phases Norbert Niessner, Tobias Schulz, Oliver CARSTENSEN, Konrad Knoll, Frank Schoenberger +1 more 2020-12-08
10077359 Flame-retardant, high temperature resistant thermosets on the basis of naphthalene-based epoxy resins and cyanate esters Christoph Meier, Patricia Parlevliet 2018-09-18
10040906 Cyanate ester/aryl ethynyl polyimide resins for composite materials Christoph Meier, Patricia Parlevliet 2018-08-07
9428679 Flame-retardant benzoxazine-containing composition Emilie Barriau, Stefan Kreiling, Rainer Schoenfeld 2016-08-30
9403952 Duromer, production method, use and compositions Hendrik Wermter, Thomas Futterer, Robert Vogt, Michael Ciesielski 2016-08-02
9261171 Belt drive for a motor-driven tool 2016-02-16
8939857 Power tool with a tensioning device for a belt Cavit Dogan 2015-01-27
8714137 Carburettor unit for motorized equipment Torsten Haussner 2014-05-06
8247517 Catalyst for curing epoxides Lars Wittenbecher, Michael Henningsen, Georg Degen, Matthias Maase, Ulrich Arnold 2012-08-21
8202580 Catalyst for curing epoxides Lars Wittenbecher, Georg Degen, Michael Henningsen, Matthias Maase, Ulrich Arnold 2012-06-19
8193297 Catalyst for curing epoxides Lars Wittenbecher, Matthias Maase, Georg Degen, Michael Henningsen, Ulrich Arnold 2012-06-05
8080075 Intake system for sucking in combustion air and manually guided piece of equipment Carsten Ziegs, Torsten Luethje, Jan Janzen, Florian Soldat 2011-12-20
8058329 Nitrous bridged derivatives of 6H-dibenz[c,e][1,2]-oxaphosphorine-6-oxides, process for the preparation and use thereof Berthold Just, Uwe Dittrich, Holger Keller, Uwe Storzer, Michael Ciesielski 2011-11-15
7951878 Halogen-free flameproof epoxy resin formulations Berthold Just, Holger Keller, Uwe Storzer, Sebastian Seibold 2011-05-31
6555227 Latent combination compounds and latent ammonium salts comprising epoxide resin curing agents and flame-protection agents as well as epoxide resin systems and products prepared from them Stephan Sprenger, Rainer Utz, Michael Ciesielski 2003-04-29