Inventor
Dieter Stojek
Inventor
Bergisch Gladbach, DE
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F01Lprimary
F01LCyclically operating valves for machines or engines21%
F02MSupplying combustion engines in general with combustible mixtures or constituents thereof21%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests21%
F02BInternal-combustion piston engines14%
F02DControlling combustion engines7%
Y02TClimate change mitigation technologies related to transportation7%
Y10TTechnical subjects covered by former us classification7%
PatentTitleYear
4,627,401'High-velocity carburetor for an Otto engine'19864,551,284'Carburetor with a slidable throttle member controlling the air induction passage'19854,481,912'Device for camshaft control'19844,465,644'Carburetor with an inductor passage controlled by a throttle slide'19844,463,712'Device for varying the valve timing of internal combustion engines in correlation to load and speed'19844,441,243'Camshaft bearing and method for mounting the camshaft'1984Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1984–1985Patents assigned to FORD MOTOR CO (4)· patent assignee history
1984–1986Patents assigned to ATLAS FAHRZEUGTECHNIK GMBH (2)· patent assignee history
1984–1986Based in Bergisch Gladbach, DE· patent location history
1986Patents assigned to FORD WERKE AG (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| FORD MOTOR CO | 4 | 1984–1985 |
| ATLAS FAHRZEUGTECHNIK GMBH | 2 | 1984–1986 |
| FORD WERKE AG | 1 | 1986 |
Locations
| Location | Patents | Span |
|---|---|---|
| Bergisch Gladbach, DE | 6 | 1984–1986 |