Changlong Du
2Patents
1h-index
7Co-inventors
30Inventor score
Filing activity: Aug 11, 2016 → Sep 12, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US10233755B2 | Drilling and bursting heading machine | Fixed Constructions | 1 | Active |
| US11199092B2 | Hard rock roadway and tunnel boring machine with actively rotating hobs | Fixed Constructions | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.