Symbion, Inc.
2Patents
0Active
2Granted
29Portfolio score
Filing activity: Jun 27, 1986 → Mar 21, 1988
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4832051A | Multiple-electrode intracochlear device | Human Necessities | 96 | Expired |
| US4863461A | Artificial ventricle | Emerging Cross-Sectional Technologies | 90 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.