WK

William R. Knapp

PI Power Tool Institute: 1 patents #2 of 14Top 15%
📍 Menlo Park, CA: #224 of 546 inventorsTop 45%
🗺 California: #14,783 of 41,698 inventorsTop 40%
Overall (2011): #130,883 of 364,097Top 40%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8074546 Pyrotechnic drop mechanism for power tools Jean-Pierre Krauer, Wilfred H. Anderson, Kyle L. Petrich, Jeffrey Y. Hayashida, Helen J. Yoo 2011-12-13