Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Carl J. Didier — 3 Patents

BABaumfolder: 3 patents #1 of 7Top 15%
Piqua, OH: #29 of 121 inventorsTop 25%
Ohio: #23,545 of 73,341 inventorsTop 35%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Carl J. Didier has been granted 3 US patents while listed as an inventor at Baumfolder. The first was granted in 1991 and the most recent in August 1993. Carl J. Didier ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Carl J. Didier in Piqua, OH, US.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5232504 Modular and adjustable glue dispenser Mark A. Walker, John S. Whittenberger 1993-08-03
5228675 Sheet separation pile feeder 1993-07-20
5048809 Apparatus and method for sheet folding and sealing Patrick A. Tebbe 1991-09-17