Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
CW

Calvin L. Wade

QUQuadtech: 1 patents #42 of 80Top 55%
Waukesha, WI: #725 of 1,162 inventorsTop 65%
Wisconsin: #23,834 of 40,088 inventorsTop 60%
Overall (All Time): #3,723,601 of 4,157,543Top 90%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5662448 Method and apparatus for registering a cover with a book block William T. Graushar 1997-09-02