Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
MS

Michael H. Spalding — 3 Patents

PMPaper Converting Machine: 2 patents #43 of 134Top 35%
JBJohn Brown: 1 patents #8 of 28Top 30%
Green Bay, WI: #172 of 718 inventorsTop 25%
Wisconsin: #13,370 of 40,088 inventorsTop 35%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Michael H. Spalding has been granted 3 US patents while listed as an inventor at Paper Converting Machine. The first was granted in 1982 and the most recent in March 1994. Michael H. Spalding ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Michael H. Spalding in Green Bay, WI, US.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5293797 Multiple point delivery apparatus for separating of sheet-like elements Frederick A. Benjamin, Kenneth S. Mielcarek 1994-03-15
4349185 Folding apparatus Rudolph E. Small 1982-09-14
4325475 Method and apparatus for stacking 1982-04-20