Fred A. Allgood
8Patents
8h-index
6Co-inventors
58Inventor score
Filing activity: May 15, 1986 → Oct 20, 1997
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5122122A | Locking trocar sleeve | Human Necessities | 657 | Expired |
| US5330497A | Locking trocar sleeve | Human Necessities | 328 | Expired |
| US5232451A | Locking trocar sleeve | Human Necessities | 144 | Expired |
| US4776840A | Hand-held medical evacuator and irrigation device | Human Necessities | 123 | Expired |
| US5176651A | Combination surgical trocar housing and selective reducer sleeve assembly | Human Necessities | 115 | Expired |
| US4978340A | Syringe with retractable needle | Human Necessities | 61 | Expired |
| US4668215A | Irrigator-evacuator control for surgical procedures | Human Necessities | 48 | Expired |
| US5944018A | Compact and disposable rescue pacing unit | Human Necessities | 9 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.