DJ

Donald C. Arns, Jr.

SI Sri International: 6 patents #165 of 1,272Top 15%
📍 Sonoma, CA: #24 of 174 inventorsTop 15%
🗺 California: #93,399 of 386,348 inventorsTop 25%
Overall (All Time): #851,960 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
8970208 Displacement measurement system and method using magnetic encodings Kurt D. Fulkerson, Paolo G. Sechi 2015-03-03
8106650 System and method for measuring movement of a component from rings magnetized in a magnetically hard layer Pablo Garcia 2012-01-31
7843191 System and method for measuring rotational movement of a component from regions magnetized in a magnetically hard layer of the component Pablo Garcia 2010-11-30
7755350 System and method of perpendicularly magnetizing position information in a magnetically hard layer of a moving component Pablo Garcia 2010-07-13
7439733 System and method of magnetically sensing position of a moving component Pablo Garcia 2008-10-21
7259553 System and method of magnetically sensing position of a moving component Pablo Garcia 2007-08-21