Changjiang Li
4Patents
0h-index
18Co-inventors
28Inventor score
Filing activity: Nov 5, 2018 → Aug 15, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US11624238B1 | Deepwater subsea coiled tubing drilling rig | Fixed Constructions | 0 | Active |
| US12044322B1 | Large-volume liquid fixed-ratio multi-batch mixing valve | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US10942059B2 | Online monitoring method for metering performance of diaphragm gas meter | Physics | 0 | Active |
| US11177544B2 | Battery device | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.