WK

Wolfgang Kerkhoffs

CI Circulite: 15 patents #3 of 35Top 9%
AG Abiomed Europe Gmbh: 10 patents #6 of 34Top 20%
AB Abiomed: 2 patents #72 of 134Top 55%
HE Heartware: 2 patents #43 of 100Top 45%
Overall (All Time): #121,833 of 4,157,543Top 3%
30
Patents All Time

Issued Patents All Time

Showing 25 most recent of 30 patents

Patent #TitleCo-InventorsDate
12383724 Method of manufacturing a blood pump Frank Kirchhoff, Josef Penners, Thorsten Siess, Werner Carell 2025-08-12
12329958 Blood pump Thorsten Siess, Walid Aboulhosn, Ellen Keysselitz, Peter Skrodsky 2025-06-17
12303678 Blood pump Marius Grauwinkel 2025-05-20
12017058 Intravascular blood pump with ceramic inner sleeve Thorsten Siess 2024-06-25
11957892 Blood pump Thorsten Siess, Walid Aboulhosn, Ellen Keysselitz, Peter Skrodsky 2024-04-16
11951299 Intravascular blood pump Frank Kirchhoff, Thorsten Siess 2024-04-09
11951297 Method of manufacturing a blood pump Frank Kirchhoff, Josef Penners, Thorsten Siess, Werner Carell 2024-04-09
11850412 Intravascular blood pump rotor Marius Grauwinkel, Jim-Po Wang 2023-12-26
11648388 Blood pump Thorsten Siess, Peter Skrodsky, Jimpo Wang, Marius Grauwinkel 2023-05-16
11478627 Blood pump Thorsten Siess, Walid Aboulhosn, Ellen Keysselitz, Peter Skrodsky 2022-10-25
11446482 Intravascular blood pump Frank Kirchhoff, Thorsten Siess 2022-09-20
10780208 Blood pump Thorsten Siess, Walid Aboulhosn, Ellen Keysselitz, Peter Skrodsky 2020-09-22
10765788 Axial flow rotor with downstream bearing wash flow Mustafa Ertan Taskin, Ellen Keysselitz 2020-09-08
10639410 Devices, methods and systems for establishing supplemental blood flow in the circulatory system Oliver Marseille 2020-05-05
10518011 Systems for establishing supplemental blood flow in the circulatory system Robert C. Farnan, Oliver Marseille 2019-12-31
10342905 Blood flow system with variable speed control Oliver Marseille, Michael Shawn Martin, Robert C. Farnan, John P. Budris, J. Christopher Flaherty 2019-07-09
10213536 Implantable connector assembly and method of communicating an element to an implantable device Ellen Keysselitz, J. Christopher Flaherty, Josef Weigand 2019-02-26
10080826 Axial flow rotor with downstream bearing wash flow Mustafa Ertan Taskin, Ellen Keysselitz 2018-09-25
9901667 Devices, methods and systems for establishing supplemental blood flow in the circulatory system Oliver Marseille 2018-02-27
9808564 Systems for establishing supplemental blood flow in the circulatory system Robert C. Farnan, Oliver Marseille 2017-11-07
9717832 Axial flow rotor with downstream bearing wash flow Mustafa Ertan Taskin, Ellen Keysselitz 2017-08-01
9572916 Pump, system with a blood pump and method for producing a blood pump Oliver Marseille, Ellen Keysselitz 2017-02-21
9572917 Devices, methods and systems for establishing supplemental blood flow in the circulatory system Oliver Marseille 2017-02-21
9566375 Methods for establishing supplemental blood flow in the circulatory system Robert C. Farnan, Oliver Marseille 2017-02-14
9132216 Devices, methods and systems for establishing supplemental blood flow in the circulatory system Robert C. Farnan, Oliver Marseille 2015-09-15