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

James Kacmar — 11 Patents

STSmartflow Technologies: 9 patents #5 of 21Top 25%
EDEdeniq: 1 patents #13 of 28Top 50%
UMUniversity of Minnesota: 1 patents #1,216 of 2,951Top 45%
Sanford, NC: #15 of 168 inventorsTop 9%
North Carolina: #4,777 of 45,564 inventorsTop 15%
Overall (All Time): #435,149 of 4,157,543Top 15%
11 Patents All Time
James Kacmar has been granted 11 US patents while listed as an inventor at Smartflow Technologies. The first was granted in 2011 and the most recent in September 2025. James Kacmar ranks #435,149 of 4,157,543 US inventors in our database (top 10.5%). Patent records list James Kacmar in Sanford, NC, US.

Issued Patents All Time

Showing 1–11 of 11 patents

Patent #TitleCo-InventorsDate
12427479 Systems for isolation and/or separation of products from production processes Todd Benson, Kim Davis, Jason Bell 2025-09-30
11839856 Method and systems for isolation and/or separation of products from production processes Todd Benson, Kim Davis, Jason Bell 2023-12-12
10894232 Method and systems for isolation and/or separation of products from production processes Todd Benson, Kim Davis, Jason Bell 2021-01-19
10767204 Advanced auger and filtration system for the saccharification of biomass Rich Kleinke, Bernard Cooker, Chris Kalinowski, Jon Van Volkinburg 2020-09-08
10688416 Portable filtration unit Marc Pugh, Todd Benson, Richard Hibbitts, Gary Cooke, Derrick Marconi +4 more 2020-06-23
10010814 Portable filtration unit Marc Pugh, Todd Benson, Richard Hibbitts, Gary Cooke, Derrick Marconi +4 more 2018-07-03
9937469 Method and systems for isolation and/or separation of products from production processes Todd Benson, Kim Davis, Jason Bell 2018-04-10
9745333 Optimization of separation for viscous suspensions Henry B. Kopf 2017-08-29
9163265 Method and systems for isolation and/or separation of products from production processes Todd Benson, Kim Davis, Jason Bell 2015-10-20
8795530 Optimization of separation for viscous suspensions Henry B. Kopf 2014-08-05
7901937 High throughput bioreactor Friedrich Srienc, Abdelqader Zamamiri, Nicholas R. Abu-Absi 2011-03-08