DB

Douglas Bird

TA Taco: 1 patents #1 of 6Top 20%
📍 Narragansett, RI: #4 of 7 inventorsTop 60%
🗺 Rhode Island: #163 of 535 inventorsTop 35%
Overall (2025): #402,898 of 469,880Top 90%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12313075 High efficiency hydronic circulator with sensors Steve Thompson, David Sweet, Vladislav Milchev Stakev, Robert F. Birkenstock, JR. 2025-05-27