John Haynes
7Patents
5h-index
5Co-inventors
56Inventor score
Filing activity: Apr 14, 1987 → Dec 22, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4748846A | Tank gauging system and methods | Physics | 45 | Expired |
| US6924640B2 | Oil and gas well tubular inspection system using hall effect sensors | Physics | 34 | Expired |
| US4805453A | Tank sonic gauging system and methods | Emerging Cross-Sectional Technologies | 31 | Expired |
| US5219439A | Vehicle underbody floor pan to frame rails mounting arrangement | Mechanical Engineering; Lighting; Heating | 23 | Expired |
| US5313837A | Ultrasonic thickness gage for pipe | Physics | 19 | Expired |
| USRE36130E | Ultrasonic thickness gage for pipe | General | 5 | Expired |
| US11402166B2 | System and method for wirelessly communicating container content levels and storage capacity | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.