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USPTO Patent Rankings Data through Dec 31, 2025
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James D. Hunt — 5 Patents

APActive Power: 1 patents #13 of 35Top 40%
ADAde: 1 patents #28 of 59Top 50%
Galesburg, IL: #17 of 102 inventorsTop 20%
Illinois: #18,025 of 84,256 inventorsTop 25%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
James D. Hunt has been granted 5 US patents while listed as an inventor at Active Power. The first was granted in 1983 and the most recent in March 2018. James D. Hunt ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list James D. Hunt in Galesburg, IL, US.

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9908096 Energy conversion system 2018-03-06
9133026 Energy conversion system 2015-09-15
6777823 Integrated continuous power system assemblies having multiple nozzle block segments Gail Roberts, Philip Keene, David Lowe, Joseph F. Pinkerton, David B. Clifton 2004-08-17 $2,056,000
6621581 Method and apparatus for mapping surface topography of a substrate Lee D. Clementi, Charles A. Monjak 2003-09-16 $4,870,000
4376583 Surface inspection scanning system W. J. Alford, Charles John Cushing, Michael Lane Smith, Jr., Richard D. Vander Neut, James L. Wilkes 1983-03-15 $285,000