DS

David Sandahl

OH Ossur Hf: 19 patents #13 of 159Top 9%
OE Ossur Iceland Ehf: 9 patents #18 of 107Top 20%
ÖE Össur Iceland Ehf: 7 patents #4 of 42Top 10%
ÖH Össur Hf: 1 patents #37 of 69Top 55%
Overall (All Time): #91,665 of 4,157,543Top 3%
36
Patents All Time

Issued Patents All Time

Showing 25 most recent of 36 patents

Patent #TitleCo-InventorsDate
12414867 Prosthetic feet with increased flexibility to accommodate different heel heights Maria Gudrun Sveinbjornsdottir, Jeroen Nijman, Aron Kristbjorn Albertsson 2025-09-16
12220329 Pump system Hafsteinn JONASSON, Dadi GRANZ, Marco STEINBERG 2025-02-11
12156845 Locking and adjustment mechanism for exoskeleton Kristin Asa Thorisdottir 2024-12-03
12097605 Adapter for a rotary device Valgeir PETURSSON, Stefan Orn STEFANSSON 2024-09-24
12004972 Pump system Dana Stewart Marlin, Hafsteinn JONASSON 2024-06-11
11771572 Prosthetic feet having heel height adjustability Aron Kristbjorn Albertsson, Maria Gudrun Sveinbjornsdottir, Rowan Patrick Robinson Cain, Jeroen Nijman, Larus Gunnsteinsson 2023-10-03
11696842 Vacuum assisted suspension system Grimur Jonsson, Bjarni Gunnarsson, Olafur Freyr Halldorsson 2023-07-11
11446166 Prosthetic foot with removable flexible members Arinbjörn Viggo Clausen, Bjarni Andresson, Ragnar Örn Gunnarsson, Christophe Lecomte, Maria Gudrun Sveinbjornsdottir +2 more 2022-09-20
11413167 Prosthetic joint with cam locking mechanism Dana Stewart Marlin 2022-08-16
11376139 Pump system Dana Stewart Marlin, Hafsteinn JONASSON 2022-07-05
11357647 Pump system Hafsteinn JONASSON, Dadi GRANZ, Marco STEINBERG 2022-06-14
11311997 Adapter for a rotary device Valgeir PETURSSON, Stefan Orn STEFANSSON 2022-04-26
11141294 Prosthetic device, system and method for increasing vacuum attachment Olafur Freyr Halldorsson, Bjarni Gunnarsson, Egill Sveinbjorn Egilsson 2021-10-12
11058561 Prosthetic device, system and method for increasing vacuum attachment Olafur Freyr Halldorsson, Bjarni Gunnarsson, Egill Sveinbjorn Egilsson 2021-07-13
10821007 Prosthetic feet having heel height adjustability Aron Kristbjorn Albertsson, Maria Gudrun Sveinbjornsdottir, Rowan Patrick Robinson Cain, Jeroen Nijman, Larus Gunnsteinsson 2020-11-03
10729568 Pump mechanism for vacuum suspension system 2020-08-04
10624765 Variable stiffness prosthetic foot 2020-04-21
10617537 Vacuum assisted suspension system Grimur Jonsson, Bjarni Gunnarsson, Olafur Freyr Halldorsson 2020-04-14
10512554 Pump system Dana Stewart Marlin, Hafsteinn JONASSON 2019-12-24
10413429 Pump system Hafsteinn JONASSON, Dadi GRANZ, Marco STEINBERG 2019-09-17
10405999 Prosthetic joint with cam locking mechanism Dana Stewart Marlin 2019-09-10
10369018 Prosthetic device, system and method for increasing vacuum attachment Olafur Freyr Halldorsson, Bjarni Gunnarsson, Egill Sveinbjorn Egilsson 2019-08-06
10034782 Variable stiffness prosthetic foot 2018-07-31
9889025 Vacuum assisted suspension system Grimur Jonsson, Bjarni Gunnarsson, Olafur Freyr Halldorsson 2018-02-13
9877851 Adjustable seal system, seal component and method for using the same Egill Sveinbjorn Egilsson, Unnur Osp Asgrimsdottir, Linda Ros BIRGISDOTTIR, Andrew BACHE, Grimur Jonsson +1 more 2018-01-30