DR

Dan Rich

📍 Calgary, CA: #158 of 659 inventorsTop 25%
Overall (2022): #479,535 of 548,613Top 90%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11276298 Personal alert system Danil C. Klug 2022-03-15