Liston Scientific Corp.
3Patents
0Active
3Granted
27Portfolio score
Filing activity: Jul 24, 1978 → Nov 18, 1992
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5357113A | Infrared gas mixture analyzer | Physics | 28 | Expired |
| US4270564A | Purging system | Emerging Cross-Sectional Technologies | 12 | Expired |
| US4445012A | Moisture sensor for purging system | Human Necessities | 8 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.