DJ

Donald B. Johnson

CE Certicom: 5 patents #2 of 10Top 20%
📍 Manassas, VA: #1 of 31 inventorsTop 4%
🗺 Virginia: #14 of 1,919 inventorsTop 1%
Overall (2002): #6,469 of 266,432Top 3%
6
Patents 2002

Issued Patents 2002

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
6490682 Log-on verification protocol Scott A. Vanstone 2002-12-03
6487660 Two way authentication protocol Scott A. Vanstone, Robert John Lambert, Ashok Vadekar 2002-11-26
6446207 Verification protocol Scott A. Vanstone 2002-09-03
6424712 Accelerated signature verification on an elliptic curve Scott A. Vanstone 2002-07-23
6337909 Generation of session keys for El Gamal-like protocols from low hamming weight integers Scott A. Vanstone, Robert John Lambert, Ronald C. Mullin 2002-01-08
6336188 Authenticated key agreement protocol Simon Blake-Wilson, Alfred John Menezes 2002-01-01