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

Arunkumar Easwaran — 6 Patents

DADanaher: 5 patents #410 of 2,950Top 15%
MTMolecular Targeting Technologies: 1 patents #3 of 13Top 25%
ULUniversity Of Notre Dame Du Lac: 1 patents #183 of 437Top 45%
Miami, FL: #537 of 4,605 inventorsTop 15%
Florida: #9,271 of 67,251 inventorsTop 15%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
Arunkumar Easwaran has been granted 6 US patents while listed as an inventor at Danaher. The first was granted in 2012 and the most recent in May 2025. Arunkumar Easwaran ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Arunkumar Easwaran in Miami, FL, US.

Patents per Year

Patents granted per year, 2012 to 2025Bar chart with a peak of 2 patents in 2023.peak 22012: 1 patents20122021: 1 patents20212023: 2 patents20232024: 1 patents20242025: 1 patents2025

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
12312437 Photoactive macromolecules and uses thereof Sergei Gulnik 2025-05-27
12018117 Polymer dye modification and applications Sergei Gulnik, Massimiliano Tomasulo 2024-06-25
11834551 Photoactive macromolecules and uses thereof Sergei Gulnik 2023-12-05
11584825 Polymer dye modification and applications Sergei Gulnik, Massimiliano Tomasulo 2023-02-21
11208527 Photoactive macromolecules and uses thereof Sergei Gulnik 2021-12-28
8273875 High performance luminescent compounds Bradley D. Smith 2012-09-25