Inventor
Matthias Gramann
Inventor
Renchen, DE
Overview
Patents· 23 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
Y10Tprimary
Y10TTechnical subjects covered by former us classification12%
F16HGearing11%
H05KPrinted circuits11%
F01LCyclically operating valves for machines or engines8%
B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for6%
B60WConjoint control of vehicle sub-units of different type or different function5%
F16DCouplings for transmitting rotation5%
H02KDynamo-electric machines5%
B60KArrangement or mounting of propulsion units or of transmissions in vehicles3%
B60TVehicle brake control systems or parts thereof3%
PatentTitleYear
10,343,550Method for controlling a hybrid drivetrain and battery device in the hybrid drivetrain20199,933,039Hybrid drivetrain having active torsional vibration damping, and method for carrying out the active torsional damping20189,784,256'Hydrostatic actuator and arrangement of a hydrostatic actuator in a motor vehicle'20179,520,719'Reluctance motor'20169,051,974'Hydrostatic clutch actuator'20158,862,344'Clutch actuator and method for the control thereof'20148,584,340'Method for producing a tight, form-fitting connection'20138,396,631'Control device for a motor vehicle'20138,173,912'Housing comprising a device for fixing an electronic component'20128,059,407'Control device for a motor vehicle'20118,004,850'Arrangement for electrical and/or mechanical components on a large, flexible foil type conductor area'20117,983,054'Compact control device for a motor vehicle'20117,782,627'Control device'20107,345,386'Electric drive unit'20086,322,048'Actuator for electromagnetic valve control'20016,278,932'Method for controlling an internal combustion engine'20016,216,652'Method for operating actuators for electromagnetically controlling a valve'20016,213,147'Magnetic screening of an acturator for electromagnetically controlling a valve'20016,164,253'Actuators operating device for electromagnetic valve actuation in internal combustion engines'20006,116,391'Method of and apparatus for actuating the torque transmitting system and the transmission in the power train of a motor vehicle'20006,037,851'Electromagnetic actuator'20005,375,452'Method for determination of wheel speed'19945,344,222'Method for controlling a braking operation including determining brake coefficient forces'1994Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1994–2001Patents assigned to TELEFUNKEN MICROELECTRON (6)· patent assignee history
1994–2011Based in Neunkirchen, DE· patent location history
2000–2001Patents assigned to DAIMLER CHRYSLER AG (4)· patent assignee history
2008–2013Patents assigned to CONTI TEMIC MICROELECTRONIC (8)· patent assignee history
2008–2019Based in Renchen, DE· patent location history
2011–2017Patents assigned to GRAMANN MATTHIAS (7)· patent assignee history
2013Based in Ranchen, DE· patent location history
2014–2019Patents assigned to SCHAEFFLER TECHNOLOGIES AG (6)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CONTI TEMIC MICROELECTRONIC | 8 | 2008–2013 |
| GRAMANN MATTHIASself | 7 | 2011–2017 |
| SCHAEFFLER TECHNOLOGIES AG | 6 | 2014–2019 |
| TELEFUNKEN MICROELECTRON | 6 | 1994–2001 |
| DAIMLER CHRYSLER AG | 4 | 2000–2001 |
Locations
| Location | Patents | Span |
|---|---|---|
| Renchen, DE | 12 | 2008–2019 |
| Neunkirchen, DE | 10 | 1994–2011 |
| Ranchen, DE | 1 | 2013 |