Michael McLean
4Patents
3h-index
3Co-inventors
39Inventor score
Filing activity: Jun 11, 1998 → Feb 6, 2004
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6799388B2 | Surface working device and attachable protector | Fixed Constructions | 17 | Expired |
| US6309159A | Self drilling roof bolt | Fixed Constructions | 15 | Expired |
| US8286736B2 | Drill bit, a drill rod and a self drilling roof bolt | Fixed Constructions | 13 | Active |
| US6145603A | Extension drilling system | Fixed Constructions | 3 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.