Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
JU

James E. Usowicz — 4 Patents in 2017

WTWaters Technologies: 4 patents #5 of 100Top 5%
Webster, MA: #1 of 10 inventorsTop 10%
Massachusetts: #861 of 13,044 inventorsTop 7%
Overall (2017): #45,609 of 506,227Top 10%
4 Patents 2017

Issued Patents 2017

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
9791423 Dispensing needle for a fraction collector Theodore A. Dourdeville, Joshua A. Burnett, Marc E. Lemelin, Lucas O. Tiziani 2017-10-17
9764251 Introducing samples into supercritical fluid chromatography systems Emily J. Berg, Joshua A. Shreve, Douglas P. Wittmer, Aaron Lebeau 2017-09-19
9752950 Pressure monitor optimizaiton of fluid path utilization Theodore D. Ciolkosz, Peyton C. Beals, Russell Keene 2017-09-05
9618128 Method and apparatus for sample injection in liquid chromatography Theodore A. Dourdeville, Russell Keene, Theodore D. Ciolkosz 2017-04-11