RD

Robert W. Doane

EN Enow: 2 patents #1 of 4Top 25%
📍 Harwich, MA: #1 of 1 inventorsTop 100%
🗺 Massachusetts: #2,224 of 12,682 inventorsTop 20%
Overall (2018): #108,728 of 503,207Top 25%
2
Patents 2018

Issued Patents 2018

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9948136 Solar charging of multiple battery banks Jeffrey C. Flath 2018-04-17
9878682 Multiple vehicular charge sources and loads Philip R. Pierce, Jeffrey C. Flath, Stephen Lasher 2018-01-30