George M. Johnson
10Patents
8h-index
8Co-inventors
65Inventor score
Filing activity: Aug 25, 1975 → Jan 13, 2015
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6689056B1 | Implantable monitoring probe | Emerging Cross-Sectional Technologies | 891 | Expired |
| US6285897A | Remote physiological monitoring system | Emerging Cross-Sectional Technologies | 629 | Expired |
| US6098629A | Submucosal esophageal bulking device | Human Necessities | 249 | Expired |
| US6338345B1 | Submucosal prosthesis delivery device | Human Necessities | 144 | Expired |
| US6401718B1 | Submucosal esophageal bulking device | Human Necessities | 59 | Expired |
| US4064882A | Tracheostomy tube with pressure relief valve | Human Necessities | 55 | Expired |
| US6725866B2 | Method of treating gastroesophageal reflux disease | Human Necessities | 35 | Expired |
| US7185657B1 | Method and device for treating gastroesophageal reflux disease | Human Necessities | 34 | Expired |
| US8323192B2 | Implantable monitoring probe | Human Necessities | 7 | Active |
| US9962108B2 | Implantable monitoring probe | Human Necessities | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.