CS

Christian Siegel

CA Carl Zeiss Meditec Ag: 9 patents #67 of 667Top 15%
SG Smiths Heimann Gmbh: 4 patents #7 of 72Top 10%
Tdk: 3 patents #1,522 of 3,796Top 45%
CG Carl Zeiss Industrielle Messtechnik Gmbh: 3 patents #41 of 238Top 20%
EA Epcos Ag: 2 patents #202 of 606Top 35%
CG Carl Zeiss Surgical Gmbh: 2 patents #14 of 76Top 20%
HA Hilti Aktiengesellschaft: 1 patents #789 of 1,466Top 55%
Overall (All Time): #171,827 of 4,157,543Top 5%
24
Patents All Time

Issued Patents All Time

Showing 1–24 of 24 patents

Patent #TitleCo-InventorsDate
D947917 Surgical microscope with stand Walter Matuschek 2022-04-05
D947918 Surgical microscope with stand Walter Matuschek 2022-04-05
D947919 Stand for a surgical instrument Walter Matuschek 2022-04-05
D942520 Surgical microscope with stand Walter Matuschek 2022-02-01
11142453 MEMS device stress-reducing structure Klaus Mayer, Anton Leidl, Wolfgang Pahl, Stefan Stufler 2021-10-12
D881963 Stand for a surgical microscope Jinpeng Liu, Xiao Han, Sulun Jiang, Tao Ma, Graham Keevy 2020-04-21
D881964 Stand for a surgical microscope Jinpeng Liu, Xiao Han, Sulun Jiang, Tao Ma, Graham Keevy 2020-04-21
D881965 Stand for a surgical microscope Jinpeng Liu, Xiao Han, Sulun Jiang, Tao Ma, Graham Keevy 2020-04-21
10506356 MEMS microphone and method for self-calibration of the MEMS microphone Sebastian Walser, Matthias Winter 2019-12-10
10142729 Microphone and method of operating a microphone Jan Tue Ravnkilde, Matthias Jungkunz, Gino Rocca, Ivan Riis Nielsen, Anton Leidl +1 more 2018-11-27
D758465 Surgical microscope Walter Matuschek, Graham Keevy 2016-06-07
9278854 Method for producing a sensor Wolfgang Pahl, Anton Leidl, Jürgen Portmann, Robert Eichinger, Karl Nicolaus +2 more 2016-03-08
D744566 Equipment carrier for a surgical microscope Walter Matuschek, Graham Keevy 2015-12-01
D724455 Laser range meter Urban Plangger, Stefan Tiefenthaler, Graham Keevy, Christian Scheidel, Tobias Koeniger 2015-03-17
D712758 Storage device for a probe head Tobias Woletz, Walter Matuschek, Walter Jenisch, Kurt Brenner, Thomas Engel 2014-09-09
D705934 X-ray scanner Walter Matuschek, Lisa Kiefitz, Graham Keevy 2014-05-27
D705935 X-ray scanner Walter Matuschek, Lisa Kiefitz, Graham Keevy 2014-05-27
D705933 X-ray scanner Walter Matuschek, Lisa Kiefitz, Graham Keevy 2014-05-27
D705932 X-ray scanner Walter Matuschek, Lisa Kiefitz, Graham Keevy 2014-05-27
8571239 MEMS microphone Gregor Feiertag, Anton Leidl, Wolfgang Pahl, Matthias Winter 2013-10-29
D686927 Stylus plate for a probe head Walter Matuschek, Tobias Woletz, Walter Jenisch, Kurt Brenner, Thomas Engel 2013-07-30
D685275 Probe head for coordinate measuring machine Walter Matuschek, Tobias Woletz, Walter Jenisch, Kurt Brenner, Thomas Engel 2013-07-02
D637219 Assembly of an XY-coupling supporting a carrier arm holding a housing containing one or two microscope bodies Daniel Nusser, Graham Keevy 2011-05-03
D634344 Combination of a stand and an assembly connected thereto of an XY-coupling supporting a carrier arm holding a housing containing one or two microscope bodies equipped with oculars Daniel Nusser, Graham Keevy 2011-03-15