Li Sheng
6Patents
2h-index
28Co-inventors
51Inventor score
Filing activity: Aug 13, 1993 → Sep 6, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5455294A | Polyurethane orthopedic cast material and the method of its preparation | Chemistry; Metallurgy | 10 | Expired |
| USD977361S1 | Sensor cover armband | General | 5 | Active |
| US11879817B2 | Ground testing device for stabilized platform of rotary steerable drilling tool | Fixed Constructions | 0 | Active |
| US12005059B2 | Nemonoxacin malate active pharmaceutical ingredient with low combination impurities, and a preparation method thereof | Human Necessities | 0 | Active |
| US11060467B2 | Electrically controlled pneumatic surge prevention device and control method | Emerging Cross-Sectional Technologies | 0 | Active |
| US10174033B2 | N6-substituted adenosine derivatives and N6-substituted adenine derivatives and uses thereof | Chemistry; Metallurgy | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.