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USPTO Patent Rankings Data through Dec 31, 2025
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Charles Tsui — 3 Patents

APAppian: 3 patents #13 of 36Top 40%
McLean, VA: #407 of 1,297 inventorsTop 35%
Virginia: #9,600 of 34,511 inventorsTop 30%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Charles Tsui has been granted 3 US patents while listed as an inventor at Appian. The first was granted in 2022 and the most recent in June 2025. Charles Tsui ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Charles Tsui in McLean, VA, US.

Patents per Year

Patents granted per year, 2022 to 2025Bar chart with a peak of 1 patents in 2022.peak 12022: 1 patents20222024: 1 patents20242025: 1 patents2025

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12333128 Intelligent manipulation of dynamic declarative interfaces John Rogers, Alison Cowley, Indraja Karnik 2025-06-17
11893218 Intelligent manipulation of dynamic declarative interfaces John Rogers, Alison Cowley, Indraja Karnik 2024-02-06 $12,669,000
11294555 Intelligent manipulation of dynamic declarative interfaces John Rogers, Alison Cowley, Indraja Karnik 2022-04-05 $37,840,000

Frequent Collaborators

John Rogers3 shared
Alison Cowley3 shared
Indraja Karnik3 shared

Nearby-Ranked Inventors

Daniel Silion3
Hangfeng Li3
Mark Vander Wal3
Chad M. Goltzman3
Sathish Kumar Thanganathan3
Debbie Maloyd3
Ethan Alexander Garrett3
Paul Sabatka3
Sergii Bomko3