YC

Yung Ho Chang

BD Black & Decker: 5 patents #577 of 2,138Top 30%
📍 New Taipei, TW: #2,669 of 10,472 inventorsTop 30%
Overall (All Time): #938,189 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
12168258 Table saw Robert P. Welsh, Kathy E. DiPasquale, Daniel N. Lopano, John E. Buck, Carl F. Merhar, III +1 more 2024-12-17
10864584 Table saw Robert P. Welsh, Kathy E. DiPasquale, Daniel N. Lopano, John E. Buck, Carl F. Merhar, III +1 more 2020-12-15
9776260 Table saw Robert P. Welsh, Kathy E. DiPasquale, Daniel N. Lopano, John E. Buck, Carl F. Merhar, III +1 more 2017-10-03
8584564 Table saw Robert P. Welsh, Kathy E. DiPasquale, Daniel N. Lopano, John E. Buck, Carl F. Merhar, III +1 more 2013-11-19
7621204 Riving knife system for table saw Carl F. Merhar, III 2009-11-24