Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Chulho Choi — 4 Patents

Pfizer: 4 patents #1,263 of 5,153Top 25%
Mystic, CT: #76 of 230 inventorsTop 35%
Connecticut: #10,205 of 34,797 inventorsTop 30%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Chulho Choi has been granted 4 US patents while listed as an inventor at Pfizer. The first was granted in 2021 and the most recent in October 2024. Chulho Choi ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Chulho Choi in Mystic, CT, US.

Patents per Year

Patents granted per year, 2021 to 2024Bar chart with a peak of 2 patents in 2021.peak 22021: 2 patents20212023: 1 patents20232024: 1 patents2024

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12103921 Chemical compounds Ariamala Gopalsamy, Shawn Cabral, Agustin Casimiro Garcia, Ming Zhu Chen, Robert L. Dow +10 more 2024-10-01 $338,444,000
11702405 Chemical compounds Ariamala Gopalsamy, Shawn Cabral, Agustin Casimiro-Garcia, Ming Zhu Chen, Robert L. Dow +10 more 2023-07-18 $390,606,000
11014908 Chemical compounds Ariamala Gopalsamy, Arjun Venkat Narayanan, Agustin Casimiro-Garcia, David Hepworth, David W. Piotrowski +10 more 2021-05-25 $425,301,000
10906888 Pyrimidine carboxamides as inhibitors of Vanin-1 enzyme Agustin Casimiro-Garcia, Joseph Walter Strohbach, David Hepworth, Frank Eldridge Lovering, Christophe Philippe Allais +1 more 2021-02-02 $640,415,000