John N. Insall
14Patents
14h-index
23Co-inventors
78Inventor score
Filing activity: May 22, 1978 → Jun 29, 2000
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5830216A | Apparatus and method for knee implantation | Human Necessities | 213 | Expired |
| US6068658A | Prosthesis for knee replacement | Human Necessities | 202 | Expired |
| US5755801A | Prostheses for knee replacement | Human Necessities | 197 | Expired |
| US4298992A | Posteriorly stabilized total knee joint prosthesis | Human Necessities | 178 | Expired |
| US4213209A | Knee joint prosthesis | Human Necessities | 158 | Expired |
| US6123729A | Four compartment knee | Human Necessities | 141 | Expired |
| US6319283A | Tibial knee component with a mobile bearing | Human Necessities | 125 | Expired |
| US5989261A | Evaluating the fit of an orthopaedic implant | Human Necessities | 116 | Expired |
| US5916221A | Notch/chamfer guide | Emerging Cross-Sectional Technologies | 80 | Expired |
| US5725584A | Knee prosthesis with femoral, tibial conformity | Human Necessities | 73 | Expired |
| US6402786B1 | Four compartment knee | Human Necessities | 72 | Expired |
| US5108401A | Patella cutting clamp | Human Necessities | 69 | Expired |
| US5443518A | Knee position indicator | Human Necessities | 62 | Expired |
| US5571197A | Knee position indicator | Human Necessities | 33 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.