Robert Nicholson
4Patents
4h-index
—Co-inventors
33Inventor score
Filing activity: Jun 7, 1993 → Jan 26, 1998
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD352114S | Lumbar support belt | General | 46 | Expired |
| US6080089A | Training bag apparatus | Human Necessities | 27 | Expired |
| US6217489A | Heavy bag and method for filling | Human Necessities | 21 | Expired |
| US5795238A | Golf stroke training apparatus | Human Necessities | 15 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.