Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Gregory Ginnow — 3 Patents

PMPaper Converting Machine: 3 patents #29 of 134Top 25%
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
Gregory Ginnow has been granted 3 US patents while listed as an inventor at Paper Converting Machine. The first was granted in 2000 and the most recent in May 2005. Gregory Ginnow ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Gregory Ginnow in Green Bay, WI, US.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6892639 Flexographic printing press with integrated dryer Craig T. Compton, Christopher Delwiche 2005-05-17
6220157 Printing press with in-line central impression cylinders Christopher Delwiche, David C. O'Donnell, Jon Pas 2001-04-24
6038972 Quick change system for a press Christopher Delwiche, Joseph R. Bero 2000-03-21