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

Sascha Junghans — 30 Patents

IBM: 28 patents #3,689 of 70,183Top 6%
Globalfoundries: 2 patents #1,397 of 4,424Top 35%
Entringen, DE: #1 of 11 inventorsTop 10%
Overall (All Time): #121,623 of 4,157,543Top 3%
30 Patents All Time
Sascha Junghans has been granted 30 US patents while listed as an inventor at IBM. The first was granted in 2013 and the most recent in June 2025. Sascha Junghans ranks #121,623 of 4,157,543 US inventors in our database (top 2.9%). Patent records list Sascha Junghans in Entringen, DE.

Patents per Year

Patents granted per year, 2013 to 2025Bar chart with a peak of 6 patents in 2019.peak 62013: 1 patents20132015: 2 patents2016: 5 patents20162017: 3 patents2018: 4 patents20182019: 6 patents2020: 3 patents20202021: 2 patents2022: 1 patents20222023: 1 patents2024: 1 patents20242025: 1 patents2025

Issued Patents All Time

Showing 1–25 of 30 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12332783 Input/output (I/O) store protocol for pipelining coherent operations Ekaterina M. Ambroladze, Matthias Klein, Kevin Lopes 2025-06-17
12158848 Combining peripheral component interface express partial store commands along cache line boundaries Matthias Klein, Julian Heyne, Norbert Hagspiel, Fahmiyah Samad, Ananth Garikapati 2024-12-03 $48,995,000
11734037 Directed interrupt virtualization with running indicator Marco Kraemer, Christoph Raisch, Bernd Nerz, Donald W. Schmidt, Matthias Klein +1 more 2023-08-22 $5,113,000
11249776 Directed interrupt virtualization with running indicator Marco Kraemer, Christoph Raisch, Bernd Nerz, Donald W. Schmidt, Matthias Klein +1 more 2022-02-15 $5,512,000
11023398 Directed interrupt virtualization with blocking indicator Christoph Raisch, Marco Kraemer, Donald W. Schmidt, Bernd Nerz, Peter D. Driever 2021-06-01 $4,052,000
10936517 Data transfer using a descriptor Norbert Hagspiel, Matthias Klein, Joerg Walter 2021-03-02 $2,720,000
10592210 Dynamic evaluation and adaption of hardware hash function Matthias Klein, Thomas Schlipf 2020-03-17 $1,423,000
10528253 Increased bandwidth of ordered stores in a non-uniform memory subsystem Ekaterina M. Ambroladze, Garrett M. Drapala, Norbert Hagspiel, Matthias Klein, Gary E. Strait 2020-01-07 $1,754,000
10529396 Preinstall of partial store cache lines Ekaterina M. Ambroladze, Matthias Klein, Pak-kin Mak, Robert J. Sonnelitter, III, Chad G. Wilson 2020-01-07 $1,754,000
10423546 Configurable ordering controller for coupling transactions Norbert Hagspiel, Matthias Klein, Girish G. Kurup 2019-09-24 $3,094,000
10394733 Data transfer using a descriptor Norbert Hagspiel, Matthias Klein, Joerg Walter 2019-08-27 $1,335,000
10353833 Configurable ordering controller for coupling transactions Norbert Hagspiel, Matthias Klein, Girish G. Kurup 2019-07-16 $4,107,000
10223308 Management of data transaction from I/O devices David F. Craddock, Matthias Klein, Eric N. Lais 2019-03-05 $2,050,000
10223307 Management of data transaction from I/O devices David F. Craddock, Matthias Klein, Eric N. Lais 2019-03-05 $2,050,000
10169272 Data processing apparatus and method Ekaterina M. Ambroladze, Norbert Hagspiel, Matthias Klein, Jeorg Walter 2019-01-01
10042554 Increased bandwidth of ordered stores in a non-uniform memory subsystem Ekaterina M. Ambroladze, Garrett M. Drapala, Norbert Hagspiel, Matthias Klein, Gary E. Strait 2018-08-07 $1,950,000
10007625 Resource allocation by virtual channel management and bus multiplexing Norbert Hagspiel, Matthias Klein, Joerg Walter 2018-06-26 $3,428,000
9916268 Data transfer using a descriptor Norbert Hagspiel, Matthias Klein, Joerg Walter 2018-03-13 $2,527,000
9864579 Dynamic evaluation and adaption of hardware hash function Matthias Klein, Thomas Schlipf 2018-01-09 $3,907,000
9767048 Initializing I/O devices Norbert Hagspiel, Matthias Klein, Joerg Walter 2017-09-19 $2,669,000
9606891 Tracing data from an asynchronous interface Norbert Hagspiel, Matthias Klein, Joerg Walter 2017-03-28 $2,520,000
9594694 Dynamic evaluation and adaption of hardware hash functions Matthias Klein, Thomas Schlipf 2017-03-14 $3,628,000
9471522 Resource allocation by virtual channel management and bus multiplexing Norbert Hagspiel, Matthias Klein, Joerg Walter 2016-10-18 $1,445,000
9396116 Write and read collision avoidance in single port memory devices Norbert Hagspiel, Matthias Klein, Joerg Walter 2016-07-19 $2,452,000
9390017 Write and read collision avoidance in single port memory devices Norbert Hagspiel, Matthias Klein, Joerg Walter 2016-07-12 $2,207,000