WH

Willet Christopher Howard

UN Unknown: 1 patents #29,356 of 83,584Top 40%
Overall (All Time): #2,702,471 of 4,157,543Top 70%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10881222 Apparatus to facilitate physical distancing Stephanie Van Keane London, John Michael London, David M. Kelley, Christopher J. Pearen 2021-01-05