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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Teddy E. Kingham — 2 Patents

Caterpillar: 2 patents #2,997 of 8,398Top 40%
Metamora, IL: #97 of 208 inventorsTop 50%
Illinois: #34,875 of 84,256 inventorsTop 45%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Teddy E. Kingham has been granted 2 US patents while listed as an inventor at Caterpillar. The first was granted in 2021 and the most recent in April 2022. Teddy E. Kingham ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Teddy E. Kingham in Metamora, IL, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11306647 Combustion gas leak detection strategy Joseph M. Huelsmann, Jeffrey Joseph Speichinger, Mark Kelly 2022-04-19 $108,083,000
10947696 Ingress/egress arrangement for machine Jon P. Wallgren, David Campbell, Andrew J. Gates, Eric M. Prater, Alexander Striegel 2021-03-16 $78,504,000