Li Zhen
7Patents
0h-index
14Co-inventors
31Inventor score
Filing activity: Aug 29, 2018 → Feb 10, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US12054853B2 | Modified polyester staple fiber and preparation method thereof | Emerging Cross-Sectional Technologies | 0 | Active |
| US11566348B2 | Method of preparing plant-based functional polyester filament | Textiles; Paper | 0 | Active |
| US11898285B2 | Modified polypropylene spunbond non-woven fabric and preparation method thereof | Textiles; Paper | 0 | Active |
| US11807964B2 | Plant-based functional polypropylene spunbond non-woven fabric and preparation method thereof | Chemistry; Metallurgy | 0 | Active |
| US11453960B2 | Algae modified pp spunbond non-woven fabric | Textiles; Paper | 0 | Active |
| US11174574B2 | Plant-extract-containing polyester fiber | Textiles; Paper | 0 | Active |
| US12410541B2 | Chitin-containing polyester filament and preparation method thereof | Textiles; Paper | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.