Stevan Polak
8Patents
4h-index
9Co-inventors
50Inventor score
Filing activity: Aug 19, 1998 → Nov 28, 2017
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6407550B1 | Line locator with accurate horizontal displacement detection | Physics | 73 | Expired |
| US7356421B2 | Precise location of buried metallic pipes and cables in the presence of signal distortion | Physics | 72 | Expired |
| US6130539A | Automatic gain control for a line locator | Physics | 55 | Expired |
| US7091872B1 | Controlled power source for underground line location | Electricity | 52 | Expired |
| US11336013B2 | Antenna for underground line location | Electricity | 0 | Active |
| US9733379B2 | Line locator with a metal detector | Physics | 0 | Active |
| US9869744B2 | Locator self-test | Physics | 0 | Active |
| US10162039B2 | Systems and methods for object detection | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.