WM

Wilfried Matthis

BT Biedermann Technologies: 234 patents #2 of 44Top 5%
BG Biedermann Motech Gmbh: 20 patents #3 of 18Top 20%
DS Depuy Spine: 3 patents #87 of 239Top 40%
📍 Weisweil, DE: #1 of 3 inventorsTop 35%
Overall (All Time): #1,745 of 4,157,543Top 1%
263
Patents All Time

Issued Patents All Time

Showing 26–50 of 263 patents

Patent #TitleCo-InventorsDate
11576708 Polyaxial bone anchoring device Lutz Biedermann, Achim Schünemann, Dimosthenis Dandanopoulos 2023-02-14
11510705 Receiving part of a bone anchoring device and bone anchoring device with such a receiving part Lutz Biedermann, Timo Biedermann 2022-11-29
11484347 Bone anchoring device and tool cooperating with such a bone anchoring device Lutz Biedermann, Timo Biedermann, Berthold Dannecker 2022-11-01
11369418 Polyaxial bone anchoring device Timo Biedermann 2022-06-28
11202660 Instrument for holding and inserting a bone anchor Lutz Biedermann, Timo Biedermann 2021-12-21
11172968 Bone screw with self-constrained flexibility Lutz Biedermann, Bernd Fischer 2021-11-16
11160591 Bone anchor Timo Biedermann 2021-11-02
11160582 Receiving part for receiving a rod for coupling the rod to a bone anchoring element Lutz Biedermann 2021-11-02
11154333 Coupling device for coupling a bone anchor to a rod and bone anchoring device with such a coupling device Timo Biedermann, Bernd Fischer 2021-10-26
11154334 Polyaxial bone anchoring device with enlarged pivot angle Lutz Biedermann 2021-10-26
11147601 Bone nail for the heel Lutz Biedermann, Tobias Hägle, Kaj Klaue 2021-10-19
11134991 Stabilization device for bones or vertebrae Timo Biedermann, Kevin Dold 2021-10-05
11129647 Polyaxial bone anchoring device Lutz Biedermann 2021-09-28
11123124 Dynamic bone anchor and method of manufacturing the same Lutz Biedermann 2021-09-21
11123109 Bone anchoring device Lutz Biedermann, Martin Meer 2021-09-21
11123108 Polyaxial bone anchoring device and system including an instrument and a polyaxial bone anchoring device Timo Biedermann 2021-09-21
11116556 Bone anchor Lutz Biedermann 2021-09-14
11116546 Polyaxial bone anchoring device with enlarged pivot angle Lutz Biedermann, Tobias Hägle 2021-09-14
11090089 Coupling assembly for coupling a rod to a bone anchoring element and bone anchoring device with such a coupling assembly Lutz Biedermann 2021-08-17
11083589 Multi-walled placeholder Lutz Biedermann, Helmar Rapp 2021-08-10
11058462 Bone anchoring device Martin Meer, Lutz Biedermann 2021-07-13
11045237 Dynamic bone anchor and method of manufacturing a dynamic bone anchor Lutz Biedermann 2021-06-29
11045230 Coupling assembly and polyaxial bone anchoring device comprising the same Lutz Biedermann, Bernd Fischer 2021-06-29
11045226 Screw element for use in spinal, orthopedic or trauma surgery and a system of such a screw element and a screw driver adapted thereto Lutz Biedermann, Dimosthenis Dandanopoulos 2021-06-29
11039860 Coupling assembly for coupling a rod to a bone anchoring element, polyaxial bone anchoring device, and modular stabilization device Lutz Biedermann, Dimosthenis Dandanopoulos, Achim Schünemann 2021-06-22