Sensor Development Corporation
7Patents
3Active
7Granted
39Portfolio score
Filing activity: Sep 5, 1980 → Jan 20, 2022
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4396079A | Weighing system | Physics | 23 | Expired |
| US4417631A | Zero tracking circuit for electronic weighing scale | Emerging Cross-Sectional Technologies | 12 | Expired |
| US4319650A | Load cell scale | Physics | 4 | Expired |
| US5608173A | Force measuring apparatus having electrically-insulated load bearing surfaces | Physics | 2 | Expired |
| US11927579B2 | Device for detecting insect larvae and adult insects in stored products by sensing their volatile pheromones and semiochemicals | Physics | 0 | Active |
| US11272699B2 | Device for detecting insect larvae and adult insects in stored products by sensing their volatile pheromones and semiochemicals | Physics | 0 | Active |
| US11835480B2 | Device for detecting insect larvae and adult insects in stored products by sensing their volatile pheromones and semiochemicals | Human Necessities | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.