JK

Joseph A. Kersey

UN US NSA: 1 patents #34 of 171Top 20%
📍 Arlington, VA: #1,032 of 1,838 inventorsTop 60%
🗺 Virginia: #18,729 of 34,511 inventorsTop 55%
Overall (All Time): #3,774,138 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5428686 Secure communication system having long-term keying variable Carl D. Brown, Robert T. Kearns 1995-06-27