JR

Joerg Roth

General Motors: 11 patents #1,393 of 18,328Top 8%
BD Black & Decker: 5 patents #577 of 2,138Top 30%
EA Endress+Hauser Flowtec Ag: 1 patents #197 of 342Top 60%
GS Giner Electrochemical Systems: 1 patents #15 of 22Top 70%
Overall (All Time): #247,485 of 4,157,543Top 6%
18
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12377531 Power tool stand Marco KUGLER, Rene Thieme, Michael P. Kunz, Rafael GOTTSCHLING, Birju Patel +2 more 2025-08-05
12157220 Power tool stand Marco KUGLER, Rafael GOTTSCHLING, Michael P. Kunz 2024-12-03
12005547 Pole sander Robert Miebach, Marek Turisin, Thomas Heilig, Tim Heimrich 2024-06-11
11951585 Pole sander Benjamin B. Schramm, Robert Miebach, Marek Turisin 2024-04-09
11919127 Pole sander Benjamin B. Schramm, Robert Miebach, Felix KRAFT, Pablo Garcia Ramiro 2024-03-05
8275472 Variable field device for process automation Eugenio Ferreira Da Silva Neto 2012-09-25
8211589 Water transport features for diffusion media 2012-07-03
7955752 Reduction of voltage loss by voltage cycle through the use of specially formed bipolar plates Bernd Krause 2011-06-07
7670704 Untreated diffusion media with mesoporous layer and devices incorporating the same Jeanette E. O'Hara, Han Liu 2010-03-02
7629071 Gas diffusion electrode and method of making the same Han Liu, Robert C. McDonald, Thomas J. McCallum, Anthony B. LaConti, John Forchione +1 more 2009-12-08
7332240 Spatially varying diffusion media and devices incorporating the same Jeanette E. O'Hara, Thomas A. Trabold, Michael R. Schoeneweiss 2008-02-19
7303835 Diffusion media, fuel cells, and fuel cell powered systems Mark Mathias, Bhaskar Sompalli, Michael R. Schoeneweiss, David L. Wood, III 2007-12-04
7284411 Method of making a gas diffusion media and quality controls for same 2007-10-23
7241474 Preparation of patterned diffusion media Chunxin Ji, Michael R. Schoeneweiss, Mark Mathias 2007-07-10
7181986 Quality control methods for gas diffusion media 2007-02-27
7107864 Quality control methods for gas diffusion media 2006-09-19
6967039 Untreated diffusion media with mesoporous layer and devices incorporating the same Jeanette E. O'Hara, Han Liu 2005-11-22
6928893 Method of making a gas diffusion media and quality controls for same 2005-08-16