DW

David Edwards Woollums

📍 Frisco, TX: #17 of 56 inventorsTop 35%
🗺 Texas: #2,180 of 8,064 inventorsTop 30%
Overall (2005): #213,313 of 245,428Top 90%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6968857 Pressure reducing fluid regulators James C. Hawkins, Neal A. Ackerman, Chun Lin, Harold J. McKinney, Erik M. Quijano 2005-11-29