DD

David A. Drake

HA Hadronex: 1 patents #1 of 5Top 20%
📍 Escondido, CA: #62 of 158 inventorsTop 40%
🗺 California: #24,623 of 65,961 inventorsTop 40%
Overall (2022): #485,164 of 548,613Top 90%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11346096 Detection and monitoring system for the management of combined sewer systems Gregory M. Quist, David B Rees, Lawrence B Merchell, John D. Boyd 2022-05-31