Roy Abell
5Patents
5h-index
4Co-inventors
56Inventor score
Filing activity: Feb 18, 1975 → Apr 24, 2000
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6106506A | Method and apparatus for delivering a colonic lavage | Human Necessities | 55 | Expired |
| US5405319A | Bowel evacuation system | Human Necessities | 52 | Expired |
| US4098240A | Valve gear and lash adjustment means for same | Mechanical Engineering; Lighting; Heating | 31 | Expired |
| US6984226B1 | Method and apparatus for delivering a colonic lavage | Human Necessities | 26 | Expired |
| US6138984A | Unitary sphincter valve assembly | Human Necessities | 10 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.