RD

Robert W. Doane

ES Enow Systems: 2 patents #1 of 6Top 20%
📍 Harwich, MA: #1 of 4 inventorsTop 25%
🗺 Massachusetts: #2,540 of 14,432 inventorsTop 20%
Overall (2024): #123,616 of 561,600Top 25%
2
Patents 2024

Issued Patents 2024

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12051920 Solar charging of multiple battery banks Jeffrey C. Flath, Ryan Kennedy Kemmet 2024-07-30
11872867 Tractor trailer refrigeration unit Gerald Larson, Jeffrey C. Flath, Philip R. Pierce, Stephen Lasher, Ryan Kennedy Kemmet 2024-01-16