David B. Lorenz
2Patents
2h-index
1Co-inventors
30Inventor score
Filing activity: May 1, 1981 → May 30, 1985
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4602894A | Combination offshore drilling rig | Fixed Constructions | 34 | Expired |
| US4455109A | Barge hull for offshore drilling rigs | Fixed Constructions | 8 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.