Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Daniel Wayne Vosbrink — 3 Patents

CTCooper Technologies: 3 patents #317 of 859Top 40%
Collinsville, IL: #27 of 115 inventorsTop 25%
Illinois: #26,899 of 84,256 inventorsTop 35%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Daniel Wayne Vosbrink has been granted 3 US patents while listed as an inventor at Cooper Technologies. The first was granted in 2015 and the most recent in April 2017. Daniel Wayne Vosbrink ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Daniel Wayne Vosbrink in Collinsville, IL, US.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9612270 Metering continuity tester Duan Earl Packard, III, Joseph Lee Hughes 2017-04-04
9397413 Neutral-ground subassembly for electric meter assembly Duan Earl Packard, III 2016-07-19
9017093 Electric meter socket assembly Duan Earl Packard, III 2015-04-28