Li An
8Patents
3h-index
14Co-inventors
54Inventor score
Filing activity: Apr 9, 1998 → Mar 18, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6091243A | Water-fat imaging with direct phase encoding (DPE) | Physics | 22 | Expired |
| US6958604B2 | Apparatus and methods for J-edit nuclear magnetic resonance measurement | Emerging Cross-Sectional Technologies | 18 | Expired |
| US5994902A | Chemical shift imaging with spectrum modeling | Emerging Cross-Sectional Technologies | 4 | Expired |
| US8887746B2 | Electronic and manual backup flow control systems | Emerging Cross-Sectional Technologies | 3 | Active |
| US9283348B2 | Electronic and manual backup flow control systems | Emerging Cross-Sectional Technologies | 1 | Active |
| US10658671B2 | Polymer protecting layer, lithium metal negative electrode, lithium secondary battery | Emerging Cross-Sectional Technologies | 1 | Active |
| US9069353B2 | Electronic and manual backup flow control systems | Emerging Cross-Sectional Technologies | 0 | Active |
| US12154839B2 | Graphene-coated heat spreader for integrated circuit device assemblies | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.