DH

David R. Hertwig

Disney: 1 patents #3,944 of 6,686Top 60%
📍 Diamond Bar, CA: #271 of 459 inventorsTop 60%
🗺 California: #247,236 of 386,348 inventorsTop 65%
Overall (All Time): #3,487,561 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6778094 Motion detection apparatus and method Michael Gustason, Patrick M. Krugh, Susan M. Ross, Timothy W. Stone 2004-08-17