Li-Qun Yu
4Patents
3h-index
5Co-inventors
47Inventor score
Filing activity: Apr 30, 1996 → Jul 10, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7632518B2 | 25-hydroxy vitamin D3 compositions | Human Necessities | 30 | Expired |
| US8088410B2 | 25-hydroxy Vitamin D3 compositions | Human Necessities | 25 | Active |
| US5772901A | Oil/water/biocatalyst three phase separation process | Performing Operations; Transporting | 12 | Expired |
| US11559531B2 | Liquid formulation compositions, medicament delivery devices, and methods of preparation and use thereof | Human Necessities | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.