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USPTO Patent Rankings Data through Dec 31, 2025
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William Ricker — 3 Patents

ESEpic Solutions: 2 patents #3 of 6Top 50%
VAVoith Sulzer Paper Technology North America: 1 patents #16 of 28Top 60%
Oneida, WI: #9 of 47 inventorsTop 20%
Wisconsin: #13,370 of 40,088 inventorsTop 35%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
William Ricker has been granted 3 US patents while listed as an inventor at Epic Solutions. The first was granted in 2001 and the most recent in August 2024. William Ricker ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list William Ricker in Oneida, WI, US.

Patents per Year

Patents granted per year, 2001 to 2024Bar chart with a peak of 1 patents in 2001.peak 12001: 1 patents20012023: 1 patents20232024: 1 patents2024

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12054893 Groove monitoring system for roadway markings Jeffrey Arnold Wilkens 2024-08-06
11828029 System for monitoring application of roadway marking tape Jeffrey Arnold Wilkens 2023-11-28
6193845 Blow pipe tail threading system for paper-making machines Edwin X. Graf 2001-02-27

Frequent Collaborators

Jeffrey Arnold Wilkens2 shared
Edwin X. Graf1 shared

Nearby-Ranked Inventors

Daniel Silion3
Hangfeng Li3
Mark Vander Wal3
Chad M. Goltzman3
Sathish Kumar Thanganathan3
Debbie Maloyd3
Ethan Alexander Garrett3
Paul Sabatka3
Sergii Bomko3