GK

Graham Keevy

HA Hilti Aktiengesellschaft: 24 patents #25 of 1,466Top 2%
CA Carl Zeiss Meditec Ag: 8 patents #73 of 667Top 15%
CG Carl Zeiss Surgical Gmbh: 4 patents #6 of 76Top 8%
SG Smiths Heimann Gmbh: 4 patents #7 of 72Top 10%
SA Siemens Aktiengesellschaft: 1 patents #10,653 of 22,248Top 50%
📍 Tauchenweiler, DE: #1 of 9 inventorsTop 15%
Overall (All Time): #72,503 of 4,157,543Top 2%
42
Patents All Time

Issued Patents All Time

Showing 1–25 of 42 patents

Patent #TitleCo-InventorsDate
D1095641 Resolution enhancer for a surgical microscope Terry Ji, Lin Jiang, Steffen Dambacher, Ilja Elkin, Christian Scheidel +1 more 2025-09-30
D1000375 Rechargeable battery Tobias Koeniger, Johannes Hammers, Andreas Spomer, Julian Winckler 2023-10-03
D998437 Cordless hammer drill Tobias Königer, Christian Scheidel 2023-09-12
D996356 Rechargeable battery Tobias Koeniger, Johannes Hammers, Andreas Spomer, Julian Winckler 2023-08-22
D993735 Cordless hammer drill with dust absorption Tobias Königer, Peter Simon 2023-08-01
D974288 Rechargeable battery Tobias Koeniger, Johannes Hammers, Andreas Spomer, Julian Winckler 2023-01-03
D894475 Jobsite floodlight stand Tobias Königer 2020-08-25
D885941 Ground penetrating radar Christian Scheidel, Tobias Königer 2020-06-02
D881963 Stand for a surgical microscope Jinpeng Liu, Xiao Han, Sulun Jiang, Tao Ma, Christian Siegel 2020-04-21
D881964 Stand for a surgical microscope Jinpeng Liu, Xiao Han, Sulun Jiang, Tao Ma, Christian Siegel 2020-04-21
D881965 Stand for a surgical microscope Jinpeng Liu, Xiao Han, Sulun Jiang, Tao Ma, Christian Siegel 2020-04-21
D878940 Laser measuring device Tobias Königer, Peter Simon 2020-03-24
D877589 Hammer drill Tobias Koeniger, Christian Scheidel 2020-03-10
D865471 Powder actuated tool Tobias Koeniger, Peter Simon 2019-11-05
D855429 Cordless rotary hammer Tobias Koeniger, Christian Scheidel, Farouk Zemni 2019-08-06
D853814 Dust reduction unit for a cordless rotary hammer Tobias Koeniger, Christian Scheidel, Farouk Zemni 2019-07-16
D852358 Endoscope handpiece with probe Walter Matuschek, Roland Guckler, Martin Fanenbruck 2019-06-25
D851474 Cordless combihammer Tobias Koeniger, Christian Scheidel 2019-06-18
D843190 Combi hammer Tobias Königer, Farouk Zemni 2019-03-19
D843189 Breaker Tobias Königer, Farouk Zemni 2019-03-19
D815933 Hammer drill Tobias Koeniger, Christian Scheidel 2018-04-24
D805932 Laser range meter Tobias Koeniger, Christian Scheidel 2017-12-26
D797535 Cordless rotary hammer with dust reduction system Tobias Koeniger, Christian Scheidel, Farouk Zemni 2017-09-19
D758465 Surgical microscope Walter Matuschek, Christian Siegel 2016-06-07
D744566 Equipment carrier for a surgical microscope Walter Matuschek, Christian Siegel 2015-12-01