Mark Grabowski
5Patents
3h-index
9Co-inventors
50Inventor score
Filing activity: Nov 14, 1996 → Sep 5, 2018
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5791005A | Scarifying and deburring tool | Performing Operations; Transporting | 24 | Expired |
| US9933329B2 | Multi-sensor inspection for identification of pressurized pipe defects that leak | Physics | 10 | Active |
| US10557772B2 | Multi-sensor inspection for identification of pressurized pipe defects that leak | Physics | 4 | Active |
| US10816431B1 | Leak detection system for underground access chambers using conductivity | Physics | 0 | Active |
| US10451515B2 | Electric field expansion system for low voltage conductivity inspection | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.