Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Eric Coatney — 3 Patents

ETEaglepicher Technologies: 3 patents #20 of 111Top 20%
Bronaugh, MO: #1 of 3 inventorsTop 35%
Missouri: #6,669 of 23,789 inventorsTop 30%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Eric Coatney has been granted 3 US patents while listed as an inventor at Eaglepicher Technologies. The first was granted in 2010 and the most recent in April 2011. Eric Coatney ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Eric Coatney in Bronaugh, MO, US.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
7928691 Method and system for cell equalization with isolated charging sources William B. Studyvin, Tim Pennock, Phillip Shimp, Greg Miller 2011-04-19
7825629 Method and system for cell equalization with charging sources and shunt regulators William B. Studyvin, Tim Pennock, Phillip Shimp, Greg Miller 2010-11-02
7821230 Method and system for cell equalization with switched charging sources William B. Studyvin, Tim Pennock, Phillip Shimp, Greg Miller 2010-10-26