Joe E. Coleman
2Patents
2h-index
1Co-inventors
27Inventor score
Filing activity: Jan 13, 1975 → Jul 19, 1976
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US3970147A | Method and apparatus for annulus pressure responsive circulation and tester valve manipulation | Fixed Constructions | 59 | Expired |
| US4044829A | Method and apparatus for annulus pressure responsive circulation and tester valve manipulation | Fixed Constructions | 21 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.