Lockheed Petroleum Services, Ltd.
3Patents
0Active
3Granted
24Portfolio score
Filing activity: Mar 10, 1975 → Dec 21, 1977
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US3967462A | Method and apparatus for joining a subsea pipeline to an offshore platform riser | Fixed Constructions | 17 | Expired |
| US4153113A | Subsea drill-thru manifold center | Fixed Constructions | 2 | Expired |
| US4141147A | Pup measurement gauge | Physics | 2 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.