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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
KP

Keith A. Post — 3 Patents

CACarrier: 2 patents #900 of 2,507Top 40%
RTX (Raytheon): 1 patents #8,290 of 15,912Top 55%
Colchester, CT: #53 of 154 inventorsTop 35%
Connecticut: #12,369 of 34,797 inventorsTop 40%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Keith A. Post has been granted 3 US patents while listed as an inventor at Carrier. The first was granted in 2019 and the most recent in March 2024. Keith A. Post ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Keith A. Post in Colchester, CT, US.

Patents per Year

Patents granted per year, 2019 to 2024Bar chart with a peak of 1 patents in 2019.peak 12019: 1 patents20192021: 1 patents20212024: 1 patents2024

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11931613 Noise reducing fire suppression nozzles Paul M. Johnson, Duane C. McCormick, May L. Corn, Sudarshan N. Koushik, Mikhail Morozov +2 more 2024-03-19
11117007 Noise reducing fire suppression nozzles Paul M. Johnson, Duane C. McCormick, May L. Corn, Sudarshan N. Koushik, Mikhail Morozov +2 more 2021-09-14
10487744 Fence for duct tone mitigation Daniel W. Shannon, Steven H. Zysman, Mark Zsurka, Diego H. de la Riva, Sudarshan N. Koushik 2019-11-26 $13,805,000