DE

David R. Ellingen

SI Snap-On Incorporated: 1 patents #273 of 458Top 60%
📍 Escondido, CA: #808 of 1,330 inventorsTop 65%
🗺 California: #247,236 of 386,348 inventorsTop 65%
Overall (All Time): #3,384,090 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7209860 Distributed expert diagnostic service and system Dale A. Trsar, Tyrone J. Moritz, Mark H. Petersen, Edward A. Maron, Richard H. Shepherd +4 more 2007-04-24