Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Srdjan Capkun — 12 Patents

Nec: 12 patents #1,039 of 14,502Top 8%
Zürich, CH: #200 of 3,852 inventorsTop 6%
Overall (All Time): #396,045 of 4,157,543Top 10%
12 Patents All Time
Srdjan Capkun has been granted 12 US patents while listed as an inventor at Nec. The first was granted in 2017 and the most recent in October 2024. Srdjan Capkun ranks #396,045 of 4,157,543 US inventors in our database (top 9.5%). Patent records list Srdjan Capkun in Zürich, CH.

Patents per Year

Patents granted per year, 2017 to 2024Bar chart with a peak of 5 patents in 2020.peak 52017: 2 patents20172019: 1 patents20192020: 5 patents20202022: 2 patents20222023: 1 patents20232024: 1 patents2024

Issued Patents All Time

Showing 1–12 of 12 patents

Patent #TitleCo-InventorsDate
12125007 Fast blockchain payment method and system Sven Gnap, Kari Kostiainen, Ghassan Karame 2024-10-22
11595188 Method for storing a data file Ghassan Karame, Claudio Soriente, Hubert Ritzdorf 2023-02-28
11475157 Method and system of preserving privacy for usage of lightweight blockchain clients Sinisa Matetic, Ghassan Karame 2022-10-18
11303445 Method and system of preserving privacy for usage of lightweight blockchain clients Sinisa Matetic, Karl Wuest, Moritz Schneider, Kari Kostiainen, Ghassan Karame 2022-04-12
10819506 Method for storing a data file Ghassan Karame, Claudio Soriente, Hubert Ritzdorf 2020-10-27
10783272 Method and system of preserving privacy for usage of lightweight blockchain clients Sinisa Matetic, Ghassan Karame 2020-09-22
10785167 Method for controlling access to a shared resource Ghassan Karame, Damian Gruber, Hubert Ritzdorf 2020-09-22
10649847 Communication apparatus, system, method, and non-transitory medium Takayuki Sasaki, Adrian Perrig, Claudio Soriente, Ramya Jayaram Masti, Jason Woosuk Lee 2020-05-12
10601632 Communication apparatus, system, method, and non-transitory medium for securing network communication Takayuki Sasaki, Adrian Perrig, Claudio Soriente, Ramya Jayaram Masti, Jason Woosuk Lee 2020-03-24
10291392 Method and system for encrypting data Ghassan Karame, Claudio Soriente 2019-05-14
9787469 Method and system for encrypting data Ghassan Karame, Claudio Soriente 2017-10-10
9735959 Method and system for enforcing access control policies on data Ghassan Karame, Claudio Soriente 2017-08-15