Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
SR

Stefan Roscher — 1 Patent in 2021

IBM: 1 patents #5,274 of 11,638Top 50%
Overall (2021): #249,497 of 548,734Top 50%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11055424 I/O encryption device protected against malicious hypervisors Christoph Vincent Schlameuss, Christoph Raisch, Carsten Otte, Marco Kraemer, Jakob C. Lang 2021-07-06