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

Jeffrey Maher — 5 Patents

FEFenwal: 5 patents #47 of 239Top 20%
Schaumburg, IL: #271 of 1,089 inventorsTop 25%
Illinois: #18,025 of 84,256 inventorsTop 25%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
Jeffrey Maher has been granted 5 US patents while listed as an inventor at Fenwal. The first was granted in 2013 and the most recent in August 2025. Jeffrey Maher ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Jeffrey Maher in Schaumburg, IL, US.

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
12390573 System and methods for automatic dilution of whole blood to increase plasma clarity Matthew J. Schoonover 2025-08-19
12318527 Control of fluid flow during priming of a fluid flow circuit Jonathan Prendergast, Brian C. Case, Steven R. Katz, Robert Crampton, Ryan DeLacey 2025-06-03
10561784 Stationary optical monitoring system for blood processing system Steven R. Katz, Eric Linner, Ryan DeLacey, Robert Crampton, Richard L. West +1 more 2020-02-18
9314562 Control of interface between separated blood components under lipemic and hemolytic conditions John T. Foley, Lan. T. Nguyen, Jonathan Prendergast, Christopher Mikkelson 2016-04-19
8556793 Control of interface between separated blood components under lipemic and hemolytic conditions John T. Foley, Lan T. Nguyen, Jonathan Prendergast, Christopher Mikkelson 2013-10-15