CM

Campbell Macdonald

📍 Vancouver, CA: #2,956 of 5,070 inventorsTop 60%
Overall (All Time): #2,674,942 of 4,157,543Top 65%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11422178 Haptically enhanced electrical injury prevention systems and methods Richard Sim 2022-08-23