Dmitry Feldman
9Patents
3h-index
5Co-inventors
50Inventor score
Filing activity: May 20, 1988 → Mar 6, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4867255A | Technique for steering a downhole hammer | Fixed Constructions | 56 | Expired |
| US8662200B2 | Sonde with integral pressure sensor and method | Emerging Cross-Sectional Technologies | 17 | Active |
| US6666365B1 | Adjustable micro device feeder | Physics | 3 | Expired |
| US9435193B2 | Sonde with integral pressure sensor and method | Emerging Cross-Sectional Technologies | 3 | Active |
| US12000265B2 | Sonde with integral pressure sensor and method | Emerging Cross-Sectional Technologies | 0 | Active |
| US11598200B2 | Sonde with integral pressure sensor and method | Emerging Cross-Sectional Technologies | 0 | Active |
| US11339645B2 | Sonde with integral pressure sensor and method | Emerging Cross-Sectional Technologies | 0 | Active |
| US10323506B2 | Sonde with integral pressure sensor and method | Emerging Cross-Sectional Technologies | 0 | Active |
| US10767468B2 | Sonde with integral pressure sensor and method | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.