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

Stephan Duda — 1 Patent

SCSchering: 1 patents #1,469 of 2,442Top 65%
Lörrach, DE: #335 of 558 inventorsTop 65%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Stephan Duda has been granted 1 US patent while listed as an inventor at Schering. All of these patents were granted in 2004. Stephan Duda ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Stephan Duda in Lörrach, DE.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
6709693 Stents with a radioactive surface coating, processes for their production and their use for restenosis prophylaxis Ludger Dinkelborg, Friedhelm Blume, Christoph-Stephan Hilger, Dieter Heldmann, Johannes Platzek +6 more 2004-03-23 $324,000