Partial year: Data through Q3 2025 (Sept 30). Full-year totals not yet available.
MC

Martin Joseph Crnkovich

FH Fresenius Medical Care Holdings: 5 patents #2 of 97Top 3%
AT Awe Technologies: 2 patents #1 of 10Top 10%
FG Fresenius Medical Care Deutschland Gmbh: 2 patents #6 of 83Top 8%
📍 Walnut Creek, CA: #6 of 171 inventorsTop 4%
🗺 California: #2,724 of 55,090 inventorsTop 5%
Overall (2025): #22,060 of 469,880Top 5%
5
Patents 2025

Issued Patents 2025

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
12420001 Calculating a depletion time during dialysis David Yuds, Ken Chhi 2025-09-23
12390571 Needle dislodgement detection systems and methods Dipen N. Sinha, Robert SCHAEFER, Curtis F. Osterhoudt, Peter G. Espina, Fei Wang +2 more 2025-08-19
12340901 Communication with home dialysis machines using a network connected system Aiyuan Wang, Fei Wang, Sue-Jane Lee, David Yuds, Hak Kan Leung +1 more 2025-06-24
12296083 System and method for detecting venous needle dislodgement Robert SCHAEFER, Gareth T. Schaefer, Scott MacIntosh, Dipen N. Sinha, Peter G. Espina 2025-05-13
12208187 Integrated cross contamination sensors Colin Weaver, Christian Schlaeper 2025-01-28