DS

Daniel S. Simpkins

IH Idhl Holdings: 1 patents #5 of 8Top 65%
📍 Bethesda, MD: #60 of 259 inventorsTop 25%
🗺 Maryland: #1,105 of 3,967 inventorsTop 30%
Overall (2021): #479,155 of 548,734Top 90%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11157091 3D pointing devices and methods Matthew G. Liberty, Charles W. K. Gritton, Mark Turner, Frank A. Hunleth 2021-10-26