TD

Thomas Hudson Drayer

NA National Security Agency: 1 patents #30 of 137Top 25%
US USDA: 1 patents #1,162 of 2,828Top 45%
📍 Blacksburg, VA: #390 of 1,029 inventorsTop 40%
🗺 Virginia: #12,642 of 34,511 inventorsTop 40%
Overall (All Time): #2,183,407 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6941013 Method of image binarization using histogram modeling 2005-09-06
5960104 Defect detection system for lumber Richard W. Conners, David E. Kline, Phillip A. Araman, Xiangyu Xiao 1999-09-28