Inventor
Leonard D. Power
Inventor
Houston, TX, US
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
E02Bprimary
E02BHydraulic engineering25%
F16CShafts25%
F16MFrames, casings or beds of engines, machines or apparatus, not specific to engines, machines or apparatus provided for elsewhere25%
Y10TTechnical subjects covered by former us classification25%
PatentTitleYear
4,717,288'Flex joint'1988Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1988Patents assigned to EXXON PRODUCTION RESEARCH CO (1)· patent assignee history
1988Based in Houston, TX, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| EXXON PRODUCTION RESEARCH CO | 1 | 1988 |
Locations
| Location | Patents | Span |
|---|---|---|
| Houston, Texas, US | 1 | 1988 |