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USPTO Patent Rankings Data through Dec 31, 2025
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Gerry Buxton — 4 Patents

PMPaper Converting Machine: 4 patents #19 of 134Top 15%
Green Bay, WI: #128 of 718 inventorsTop 20%
Wisconsin: #10,875 of 40,088 inventorsTop 30%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Gerry Buxton has been granted 4 US patents while listed as an inventor at Paper Converting Machine. The first was granted in 1989 and the most recent in April 1992. Gerry Buxton ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Gerry Buxton in Green Bay, WI, US.

Patents per Year

Patents granted per year, 1989 to 1992Bar chart with a peak of 1 patents in 1989.peak 11989: 1 patents19891990: 1 patents19901991: 1 patents19911992: 1 patents1992

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
5104055 Apparatus and method for making convolutely wound logs 1992-04-14
5061230 Method of controlling bulk in folded webs Larry D. Wierschke, James E. Hertel 1991-10-29
4909452 Surface winder and method James E. Hertel 1990-03-20
4828195 Surface winder and method James E. Hertel 1989-05-09