Gary M. Johns
2Patents
2h-index
13Co-inventors
31Inventor score
Filing activity: Oct 8, 2003 → Jun 25, 2004
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7331082B2 | Tank arrangement for a cleaning apparatus | Human Necessities | 28 | Expired |
| US7203991B2 | Portable cleaning machine | Human Necessities | 13 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.