Inventor
Frederick J. Shaffer
Inventor
Brooklyn, MI, US
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G01Mprimary
G01MTesting static or dynamic balance of machines or structures22%
B60KArrangement or mounting of propulsion units or of transmissions in vehicles11%
B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for11%
B62DMotor vehicles11%
G05DSystems for controlling or regulating non-electric variables11%
G05GControl devices or systems insofar as characterised by mechanical features only11%
G08CTransmission systems for measured values, control or similar signals11%
H01HElectric switches11%
PatentTitleYear
6,141,620'Vehicle control system for automated durability road (ADR) facility'20005,906,647'Vehicle mounted guidance antenna for automated durability road (ADR) facility'19995,821,718'Robotic system for automated durability road (ADR) facility'19985,602,450'Apparatus for remotely operating an automobile ignition switch'1997Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1997–2000Patents assigned to CHRYSLER CORP (4)· patent assignee history
1997–2000Based in Brooklyn, MI, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CHRYSLER CORP | 4 | 1997–2000 |
Locations
| Location | Patents | Span |
|---|---|---|
| Brooklyn, MI, US | 4 | 1997–2000 |