CT

Christoph Tomczak

SA Siemens Aktiengesellschaft: 40 patents #61 of 22,248Top 1%
📍 Allersberg, DE: #1 of 35 inventorsTop 3%
Overall (All Time): #78,482 of 4,157,543Top 2%
40
Patents All Time

Issued Patents All Time

Showing 1–25 of 40 patents

Patent #TitleCo-InventorsDate
D1094135 Flowmeter Caciano Dos Santos, Antoine Duret, Vincent Holger Weckert 2025-09-23
D1041451 Transponder for telecommunication Steffen Konrad, Nina Wendt 2024-09-10
D1035622 Transponder for telecommunication Steffen Konrad, Nina Wendt 2024-07-16
D959388 Switching device Vincent Holger Weckert 2022-08-02
D932518 Electric motor starter Frank Zeitler 2021-10-05
D919567 Inverter controller for electric motor Frank Zeitler 2021-05-18
D912096 Electric motor starter Frank Zeitler 2021-03-02
D905758 Electric motor starter Frank Zeitler 2020-12-22
D904982 Electric motor starter Frank Zeitler 2020-12-15
D890096 Converter Bernd Brendel, Stephan Hühne, Jörg Rast 2020-07-14
D879715 Converter Bernd Brendel, Stephan Hühne, Jörg Rast 2020-03-31
D864004 Enclosure Stefan Krissel 2019-10-22
D862396 Switching device Vincent Holger Weckert 2019-10-08
D858458 Switching device Vincent Holger Weckert 2019-09-03
D856832 Pressure measuring device Stefan Blickhan, Jochen Gareis, Andreas Merz, Stefan Nagel, Nina Wendt 2019-08-20
D799434 Order and signaling devices for low-voltage switchgears Gunter Ott, Henning Strobel 2017-10-10
D784933 Switching device Jan Andersson, Tobias Reese 2017-04-25
D776626 Safety relay Manuel Geitner, Wolfgang Holmer, Markus Meier, Bernhard Richter, Frank Zeitler 2017-01-17
D776625 Safety relay Manuel Geitner, Wolfgang Holmer, Markus Meier, Bernhard Richter, Frank Zeitler 2017-01-17
D776067 Safety relay Manuel Geitner, Wolfgang Holmer, Markus Meier, Bernhard Richter, Frank Zeitler 2017-01-10
D776066 Safety relay Manuel Geitner, Wolfgang Holmer, Markus Meier, Bernhard Richter, Frank Zeitler 2017-01-10
D765251 Radiography and fluoroscopy system Richard Max Boegel, Franziska Dinse, Mate Koroknai, Gerben Ten Cate 2016-08-30
D758584 Radiography and fluoroscopy system Richard Max Boegel, Franziska Dinse, Mate Koroknai, Gerben Ten Cate 2016-06-07
D758585 Radiography and fluoroscopy system Richard Max Boegel, Franziska Dinse, Mate Koroknai, Gerben Ten Cate 2016-06-07
D757940 Radiography and fluoroscopy system Richard Max Boegel, Franziska Dinse, Mate Koroknai, Gerben Ten Cate 2016-05-31