Inventor
Edward N. Sickafus
Inventor
Grosse Ile, MI, US
Overview
Patents· 11 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
Y10Sprimary
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests23%
G01PMeasuring linear or angular speed, acceleration, deceleration, or shock15%
G01LMeasuring force, stress, torque, work, mechanical power, mechanical efficiency, or fluid pressure12%
H02KDynamo-electric machines12%
G01NInvestigating or analysing materials by determining their chemical or physical properties8%
B41JTypewriters4%
B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for4%
F02BInternal-combustion piston engines4%
F02MSupplying combustion engines in general with combustible mixtures or constituents thereof4%
G01HMeasurement of mechanical vibrations or ultrasonic, sonic or infrasonic waves4%
PatentTitleYear
6,554,332'Pedestrian impact energy management device with seesaw elements'20035,646,464'Planar micro-motor with bifilar micro-coils'19975,592,037'Analog display device with micro-motor drive means'19975,412,265'Planar micro-motor and method of fabrication'19955,365,770'Ultrasonic wave interferometers'19945,045,152'Force transducer etched from silicon'19914,974,552'Engine control system responsive to optical fuel composition sensor'19904,945,773'Force transducer etched from silicon'19904,812,199'Rectilinearly deflectable element fabricated from a single wafer'19894,808,260'Directional aperture etched in silicon'19894,808,549'Method for fabricating a silicon force transducer'1989Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1989–1997Patents assigned to FORD MOTOR CO (10)· patent assignee history
1989–2003Based in Grosse Ile, MI, US· patent location history
1990Based in Gross Ile, MI, US· patent location history
2003Patents assigned to FORD GLOBAL TECH LLC (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| FORD MOTOR CO | 10 | 1989–1997 |
| FORD GLOBAL TECH LLC | 1 | 2003 |
Locations
| Location | Patents | Span |
|---|---|---|
| Grosse Ile, MI, US | 10 | 1989–2003 |
| Gross Ile, MI, US | 1 | 1990 |