Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Hamlet Balayan — 2 Patents

Apple: 2 patents #9,294 of 18,612Top 50%
Yerevan, AM: #41 of 222 inventorsTop 20%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Hamlet Balayan has been granted 2 US patents while listed as an inventor at Apple. The first was granted in 2010 and the most recent in March 2019. Hamlet Balayan ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Hamlet Balayan in Yerevan, AM.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10221411 Process for manufacturing a composite sorbent material for chromatographical separation of biopolymers Robert-Matthias Leiser, Lutz Plobner, Leonti E. Tkachenko, Gottfried Brem 2019-03-05
7772152 Composite polymer-coated sorbent with a bidisperse pore size distribution for the simultaneous separation and desalting of biopolymers Robert-Matthias Leiser, Dimitri Kapoustine, Vitali Zubov, Lutz Plobner, Gottfried Brem 2010-08-10