Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Fredrick L. Mueller — 2 Patents

MEMecs: 2 patents #8 of 19Top 45%
Herculaneum, MO: #7 of 11 inventorsTop 65%
Missouri: #8,937 of 23,789 inventorsTop 40%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Fredrick L. Mueller has been granted 2 US patents while listed as an inventor at Mecs. The first was granted in 2008 and the most recent in July 2010. Fredrick L. Mueller ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Fredrick L. Mueller in Herculaneum, MO, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7758665 Fiber collecting media strip for a mist eliminator Steven A. Ziebold, Douglas E. Azwell, John S. Merz, Pierre L. Eemans 2010-07-20
7387656 Fiber collecting media strip for a mist eliminator Steven A. Ziebold, Douglas E. Azwell, John S. Merz, Pierre L. Eemans 2008-06-17