Darrell B. Freeman
4Patents
4h-index
9Co-inventors
39Inventor score
Filing activity: Mar 4, 2014 → Mar 15, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9389109B2 | Inline ultrasonic transducer assembly device and methods | Physics | 26 | Active |
| US9996089B2 | Flow sensor devices and systems | Physics | 26 | Active |
| US10948320B2 | Flow sensor devices and systems | Physics | 24 | Active |
| US11402248B2 | Flow sensor devices and systems | Physics | 20 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.