NH

Nathaniel K. Hatfield

IBM: 1 patents #44,794 of 70,183Top 65%
Overall (All Time): #3,258,956 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7994920 RFID security in an RFID-enabled medium Daniel P. Kelaher, Thomas J. Sluchak 2011-08-09