Qi Du
4Patents
0h-index
14Co-inventors
31Inventor score
Filing activity: Sep 25, 2013 → Sep 14, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9989247B2 | Pyrolysis-combustion dual-bed system for eliminating contamination by combustion of high-sodium coal | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US9784445B2 | External bed type double-fluidized bed system for preventing boiler contamination | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US9927119B2 | Dual-bed system for preventing boiler heating surface from being contaminated | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US11641170B2 | Power tool and control method thereof | Performing Operations; Transporting | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.