Larry D. Phelps
5Patents
3h-index
7Co-inventors
46Inventor score
Filing activity: Feb 2, 2000 → Apr 10, 2017
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6487916B1 | Ultrasonic flow metering system | Physics | 148 | Expired |
| US6634239B2 | Ultrasonic fluid quality sensor system | Physics | 20 | Expired |
| US6460402B1 | Ultrasonic fluid quality sensor system | Physics | 5 | Expired |
| US10235789B2 | Process for rendering and presenting underground utilities for efficient identification, marking and inspection | Physics | 2 | Active |
| US10083534B2 | Process for rendering and presenting underground utilities for efficient identification, marking and inspection | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.