Inventor
Michael Freimuth
Inventor
Hirschau, DE
Overview
Patents· 13 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Hprimary
H01HElectric switches43%
H01RElectrically-conductive connections19%
H05KPrinted circuits14%
H01FMagnets5%
H02BBoards, substations or switching arrangements for the supply or distribution of electric power5%
H02GInstallation of electric cables or lines, or of combined optical and electric cables or lines5%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications5%
Y04SSystems integrating technologies related to power network operation, communication or information technologies for improving the electrical power generation, transmission, distribution, management or usage, i.e. smart grids5%
PatentTitleYear
9,767,977'Force amplification module for an electrical switching device, unit comprising force amplification module and shunt release, as well as electrical switching device'20179,117,613'Short circuit indicator module for an electrical switching device and electrical switching device'20158,946,577'Auxiliary switch for an electrical switch'20158,816,802'Auxiliary tripping device for an electrical switching device and electrical switching device'20148,638,183'Power switch having integrated trigger and drive unit'20148,526,153'Auxiliary tripping unit for a circuit breaker'20137,690,929'Contact apparatus for minimizing the load of mechanically loaded SMT soldered joints'20107,609,528'Modular installation device'20097,559,807'Modular wiring device'20097,012,800'Switchgear unit for a consumer, especially a motor starter'20066,359,244'Switchgear unit having a leading auxiliary switch'20026,326,871'Switchgear unit of a switching device and a coupled leading auxiliary switch'20016,123,585'Module for connecting actuators and/or sensors'2000Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2000–2017Patents assigned to SIEMENS AG (13)· patent assignee history
2000–2017Based in Hirschau, DE· patent location history
2013–2017Patents assigned to FREIMUTH MICHAEL (6)· patent assignee history
2013–2014Patents assigned to RENNER JUERGEN (2)· patent assignee history
2014–2017Patents assigned to RENNER JÜRGEN (4)· patent assignee history
2015Patents assigned to BAUER GÜNTER (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SIEMENS AG | 13 | 2000–2017 |
| FREIMUTH MICHAELself | 6 | 2013–2017 |
| RENNER JÜRGEN | 4 | 2014–2017 |
| RENNER JUERGEN | 2 | 2013–2014 |
| BAUER GÜNTER | 1 | 2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Hirschau, DE | 13 | 2000–2017 |