Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Frederic Berkermann — 6 Patents

Merck: 6 patents #1,833 of 9,382Top 20%
Darmstadt, DE: #310 of 1,865 inventorsTop 20%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
Frederic Berkermann has been granted 6 US patents while listed as an inventor at Merck. The first was granted in 2019 and the most recent in April 2023. Frederic Berkermann ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Frederic Berkermann in Darmstadt, DE.

Patents per Year

Patents granted per year, 2019 to 2023Bar chart with a peak of 2 patents in 2022.peak 22019: 1 patents20192020: 1 patents20202021: 1 patents20212022: 2 patents20222023: 1 patents2023

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11626991 Methods and systems for automatic object recognition and authentication Thomas Endress, Daniel Szabo 2023-04-11
11296897 Composite security marking and methods and apparatuses for providing and reading same Thomas Endress, Daniel Szabo, Fabian Wahl 2022-04-05 $510,221,000
11283610 Methods and systems for token-based anchoring of a physical object in a distributed ledger environment Thomas Endress, Daniel Szabo, Natali Melgarejo Diaz, Carl Christian Brazel, Michael Platzoeder 2022-03-22 $257,153,000
11115209 Methods and systems for preparing and performing an object authentication Thomas Endress, Daniel Szabo, Natali Melgarejo Diaz 2021-09-07 $168,031,000
10554405 Methods and systems for preparing and performing an object authentication Thomas Endress, Daniel Szabo, Natali Melgarejo Diaz 2020-02-04 $130,007,000
10193695 Methods and systems for automatic object recognition and authentication Thomas Endress, Daniel Szabo 2019-01-29 $58,243,000