Michael J. Fox
5Patents
5h-index
10Co-inventors
56Inventor score
Filing activity: Jul 23, 1998 → Sep 14, 2012
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6932160B2 | Riser pipe gas separator for well pump | Fixed Constructions | 49 | Expired |
| US6668925B2 | ESP pump for gassy wells | Fixed Constructions | 34 | Expired |
| US8955598B2 | Shroud having separate upper and lower portions for submersible pump assembly and gas separator | Fixed Constructions | 18 | Active |
| US6173774A | Inter-tandem pump intake | Fixed Constructions | 17 | Expired |
| US7658227B2 | System and method for sensing flow rate and specific gravity within a wellbore | Fixed Constructions | 12 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.