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USPTO Patent Rankings Data through Dec 31, 2025
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Don A. Peake — 2 Patents

EXExpertek: 2 patents #2 of 3Top 70%
Mount Clemens, MI: #168 of 421 inventorsTop 40%
Michigan: #35,377 of 86,293 inventorsTop 45%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Don A. Peake has been granted 2 US patents while listed as an inventor at Expertek. The first was granted in 1993 and the most recent in August 1994. Don A. Peake ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Don A. Peake in Mount Clemens, MI, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5337597 Bubble emission volume quantifier Brian M. Weymouth 1994-08-16
5237856 Bubble emission volume quantifier Brian M. Weymouth 1993-08-24