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

Karsten Jancke — 4 Patents

IBM: 3 patents #26,335 of 70,183Top 40%
Amazon: 1 patents #10,717 of 19,158Top 60%
Frankfurt, DE: #303 of 1,298 inventorsTop 25%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Karsten Jancke has been granted 4 US patents while listed as an inventor at IBM. The first was granted in 2008 and the most recent in June 2025. Karsten Jancke ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Karsten Jancke in Frankfurt, DE.

Patents per Year

Patents granted per year, 2008 to 2025Bar chart with a peak of 1 patents in 2008.peak 12008: 1 patents20082009: 1 patents20092010: 1 patents20102025: 1 patents2025

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12333041 Data sharing with federated access permissions Mohammad Foyzur Rahman, Vladimir Ponomarenko, William Michael McCreedy, Ramy Nazier, Pavel Sokolov +8 more 2025-06-17
7849179 System and program for managing devices in a network Hai-Yann Hwang, Thorsten Schaefer, Sergio P. Bonilla, Xin Wang, Cindy Zhou 2010-12-07 $5,600,000
7587421 Method, system, and article of manufacture for generating device specific requests Sergio P. Bonilla, Hai-Yann Hwang, Thorsten Schaefer, Xin Wang, Cindy Zhou 2009-09-08 $16,659,000
7386609 Method, system, and program for managing devices in a network Hai-Yann Hwang, Thorsten Schaefer, Sergio P. Bonilla, Xin Wang, Cindy Zhou 2008-06-10 $5,963,000