DH

Donald W. Henderson

IBM: 24 patents #4,429 of 70,183Top 7%
UL Ultratech: 1 patents #58 of 110Top 55%
📍 Ithaca, NY: #47 of 1,653 inventorsTop 3%
🗺 New York: #4,880 of 115,490 inventorsTop 5%
Overall (All Time): #155,631 of 4,157,543Top 4%
26
Patents All Time

Issued Patents All Time

Showing 26–26 of 26 patents

Patent #TitleCo-InventorsDate
4534827 Cutting implement and method of making same — 1985-08-13