Inventor
Juergen Schonlau
Inventor
Walluf, DE
Overview
Patents· 30 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B60Tprimary
B60TVehicle brake control systems or parts thereof68%
F16DCouplings for transmitting rotation8%
B29CShaping or joining of plastics5%
H01FMagnets5%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests5%
F02BInternal-combustion piston engines3%
F04BPositive-displacement machines for liquids3%
F16JPistons3%
Y10TTechnical subjects covered by former us classification3%
PatentTitleYear
10,978,232Electromagnet and method of making the electromagnet202110,473,099Modular pump system20199,435,385'Device which is operated by an electromagnet and has an encapsulated threaded connection'20165,354,122'Seating for an inertia ball of a deceleration-sensitive brake power control'19945,305,606'Actuating unit for hydraulic brake systems'19945,253,577'Piston-cylinder assembly of plastic material as well as process and apparatus for its manufacture'19935,195,806'Brake pressure control device for automotive vehicles'19935,184,468'Brake power booster and master cylinder assembly with return spring plate'19935,167,441'Anti-lock brake system for automotive vehicles'19925,161,863'Braking pressure control device for automotive vehicles'19925,140,904'Piston sealing arrangement for pressure-fluid-operated systems'19925,121,686'Piston-cylinder assembly of plastic material'19925,042,254'Tandem master cylinder with second piston anchored at bottom of bore'19915,022,715'Pressure control device for brake systems of automotive vehicles'19914,914,917'Brake actuating device for automotive vehicles'19904,858,999'Pressure control unit with locking device for dual circuit brake systems'19894,840,433'Pressure control device, in particular for pressure-fluid-operable brake systems of automotive vehicles'19894,828,329'Pressure regulator, in particular, for use with pressure fluid-operable brake systems of automotive vehicles'19894,787,684'Hydraulic brake system, in particular for automotive vehicles'19884,779,933'Pressure regulating device, in particular, for pressure fluid-operable brake systems of automotive vehicles'19884,754,605'Hydraulic brake system'19884,753,074'Braking pressure generator for an automotive vehicle\'s hydraulic brake system'19884,753,490'Brake system for motor vehicles'19884,750,791'Pressure control unit, dual-circuit brake systems'19884,745,750'Auxiliary-energy-supplied brake slip control system of a vehicular hydraulic brake system'19884,732,429'Hydraulic brake system with slip control'19884,730,877'Brake system with hydraulic brake force boosting and pedal travel simulator'19884,729,610'Brake slip control apparatus fed with auxiliary energy for use in a vehicular hydraulic brake system'19884,729,609'Slip-controlled brake system with fast-fill cylinder'19884,708,404'Hydraulic brake system with hydraulic brake force boosting'1987Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1987–1994Patents assigned to TEVES GMBH ALFRED (26)· patent assignee history
1987–1988Based in Niedernhausen, DE· patent location history
1988–1994Based in Walluf, DE· patent location history
1993Patents assigned to BIRKENBACH ALFRED (1)· patent assignee history
1993Patents assigned to HARTH RALF (1)· patent assignee history
1993Patents assigned to SCHONLAU JUERGEN (1)· patent assignee history
2016–2021Patents assigned to THOMAS MAGNETE GMBH (3)· patent assignee history
2016–2021Based in Daaden, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TEVES GMBH ALFRED | 26 | 1987–1994 |
| THOMAS MAGNETE GMBH | 3 | 2016–2021 |
| BIRKENBACH ALFRED | 1 | 1993 |
| HARTH RALF | 1 | 1993 |
| SCHONLAU JUERGENself | 1 | 1993 |
Locations
| Location | Patents | Span |
|---|---|---|
| Walluf, DE | 18 | 1988–1994 |
| Niedernhausen, DE | 9 | 1987–1988 |
| Daaden, DE | 3 | 2016–2021 |