TH

Trevor Hegg

EV Evapco: 1 patents #2 of 19Top 15%
🗺 Maryland: #714 of 3,049 inventorsTop 25%
Overall (2025): #186,288 of 469,880Top 40%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12359828 Low charge packaged ammonia refrigeration system with evaporative condenser Kurt Liebendorfer, Gregory S. Derosier, Sarah L. Ferrari, Don Hamilton, Nicholas Hesser +1 more 2025-07-15