DC

Douglas A. Crosby

CI Crosby Innovations: 1 patents #1 of 2Top 50%
📍 Port Huron, MI: #1 of 3 inventorsTop 35%
🗺 Michigan: #2,040 of 6,958 inventorsTop 30%
Overall (2025): #402,603 of 469,880Top 90%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12263257 Far UV-C apparatus and confirmation of use Fred Maxik 2025-04-01