RB

Robert R. Blandford

📍 Alexandria, VA: #6 of 94 inventorsTop 7%
🗺 Virginia: #148 of 1,919 inventorsTop 8%
Overall (2002): #44,821 of 266,432Top 20%
2
Patents 2002

Issued Patents 2002

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6470449 Time-stamped tamper-proof data storage 2002-10-22
6442691 Authenticated time device 2002-08-27