James D. Barton
5Patents
2h-index
6Co-inventors
44Inventor score
Filing activity: Feb 22, 1979 → Feb 14, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US11257024B2 | Systems and methods for tracking location and monitoring environmental conditions of an asset in transit | Physics | 5 | Active |
| US9177272B2 | Method and system of obtaining diagnostic data from a device at a remote location | Physics | 4 | Active |
| US11961034B2 | Systems and methods for tracking location and monitoring environmental conditions of an asset in transit | Physics | 1 | Active |
| US4252050A | Control valve unit for hydraulic actuator | Mechanical Engineering; Lighting; Heating | 1 | Expired |
| US11514146B2 | Risk-based biometric identification and authentication with trusted source for security access | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.