JH

Joann Huffman

IBM: 4 patents #21,733 of 70,183Top 35%
Overall (All Time): #1,239,666 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
8004387 Methods and systems to improve RFID inventory polling accuracy Rhonda L. Childress, Bradley Childs, Stewart J. Hyman, David Bruce Kumhyr, Stephen James Watt 2011-08-23
7852219 Container manifest integrity maintenance system and method Rhonda L. Childress, Bradley Childs, Stewart J. Hyman, David Bruce Kumhyr, Stephen James Watt 2010-12-14
7468650 Methods and systems to improve RFID inventory polling accuracy Rhonda L. Childress, Bradley Childs, Stewart J. Hyman, David Bruce Kumhyr, Stephen James Watt 2008-12-23
7385510 Container manifest integrity maintenance system and method Rhonda L. Childress, Bradley Childs, Stewart J. Hyman, David Bruce Kumhyr, Stehen James Watt 2008-06-10