EH

Erik Hammagren

CT Columbia Power Technologies: 4 patents #4 of 10Top 40%
📍 Corvallis, OR: #589 of 1,763 inventorsTop 35%
🗺 Oregon: #8,503 of 28,073 inventorsTop 35%
Overall (All Time): #1,118,601 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
12146465 Wave energy converter Pukha Lenee-Bluhm, Kelen P. Bush-O'Hearn, Michael L. Ondusko, Joseph Horan Prudell, Leonard G. Rummel +1 more 2024-11-19
11542913 Wave energy converter Pukha Lenee-Bluhm, Kelen P. Bush-O'Hearn, Michael L. Ondusko, Joseph Horan Prudell, Leonard G. Rummel +1 more 2023-01-03
9587620 Method and system for wave energy conversion Kenneth Edward Rhinefrank, Alphonse Aloysius Schacher, Joseph Horan Prudell, Pukha Lenee-Bluhm, Zhe Zhang 2017-03-07
9484779 Mechanical assembly for maintaining an air gap between a stator and rotor in an electro-mechanical energy converter Kenneth Edward Rhinefrank, Joseph Horan Prudell, Alphonse Aloysius Schacher 2016-11-01