EJ

Eugene Charles Jansen

RA Rolls-Royce North America: 3 patents #10 of 79Top 15%
EQ Equilibar: 1 patents #2 of 8Top 25%
📍 Indianapolis, IN: #24 of 414 inventorsTop 6%
🗺 Indiana: #100 of 2,804 inventorsTop 4%
Overall (2025): #37,149 of 469,880Top 8%
4
Patents 2025

Issued Patents 2025

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
12372311 Methods and systems for measuring state of charge of a phase change material thermal battery Nader Maharmeh, Craig English, Eric S. Donovan, Ryan Young 2025-07-29
12270585 Dome-loaded back pressure regulator with setpoint pressure energized by process fluid Ryan Matthew Heffner, Jeffrey D. Jennings 2025-04-08
12264601 Two-phase thermal pump Jeffrey Chen 2025-04-01
12203686 Method and apparatus for isothermal cooling 2025-01-21