RJ

Richard Jefferson

DF Delaware Capital Formation: 1 patents #20 of 96Top 25%
📍 Garden Grove, CA: #6 of 32 inventorsTop 20%
🗺 California: #8,996 of 28,521 inventorsTop 35%
Overall (2003): #134,741 of 273,478Top 50%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6637625 Continuous positive displacement metering valve — 2003-10-28