Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Charles C. Baker — 2 Patents

GCGca: 1 patents #9 of 45Top 20%
UEUS Dept of Energy: 1 patents #1,355 of 5,099Top 30%
Naperville, IL: #1,355 of 3,051 inventorsTop 45%
Illinois: #34,875 of 84,256 inventorsTop 45%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Charles C. Baker has been granted 2 US patents while listed as an inventor at Gca. The first was granted in 1981 and the most recent in April 1984. Charles C. Baker ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Charles C. Baker in Naperville, IL, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
4444531 Air track apparatus Perry S. Banks, Patrick F. Raduazzo 1984-04-24 $3,779,000
4263096 Toroidal magnet system Tihiro Ohkawa 1981-04-21