RJ

R. Clark Jeffery

📍 Ajax, CA: #69 of 215 inventorsTop 35%
Overall (All Time): #2,132,892 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7503478 Light fixture management system — 2009-03-17
7284689 Light fixture management system — 2007-10-23