Ji Ran
1Patents
0h-index
5Co-inventors
19Inventor score
Filing activity: Aug 5, 2020 → Aug 5, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US11815155B2 | Zero-stiffness impact isolation device | Mechanical Engineering; Lighting; Heating | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.