DC

David F. Coffey

Xerox: 2 patents #3,932 of 8,622Top 50%
📍 Portland, OR: #4,612 of 9,213 inventorsTop 55%
🗺 Oregon: #12,654 of 28,073 inventorsTop 50%
Overall (All Time): #2,049,715 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8717594 System for monitoring and modifying operation of an electrical energy consuming device corresponding to electrical energy consumption Brent R. Jones 2014-05-06
8570564 System and printing device for monitoring and modifying operation of a printing device corresponding to electrical energy consumption Brent R. Jones 2013-10-29