Li Cai
24Patents
6h-index
35Co-inventors
69Inventor score
Filing activity: Mar 29, 1999 → Nov 20, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6380601B1 | Multilayer semiconductor structure with phosphide-passivated germanium substrate | Emerging Cross-Sectional Technologies | 28 | Expired |
| US7687334B2 | Fabrication of large grain polycrystalline silicon film by nano aluminum-induced crystallization of amorphous silicon | Electricity | 17 | Active |
| US10001807B2 | Computing device and computing system using same | Physics | 10 | Active |
| US6928680B1 | Dynamic baby cleaning and changing pad | Emerging Cross-Sectional Technologies | 8 | Expired |
| US9766643B1 | Voltage regulator with stability compensation | Physics | 7 | Active |
| US7927937B2 | Fabrication of large grain polycrystalline silicon film by nano aluminum-induced crystallization of amorphous silicon | Electricity | 6 | Active |
| US7076130B2 | Semiconductor optical device having asymmetric ridge waveguide and method of making same | Electricity | 2 | Expired |
| US9768706B2 | Wind power converter device and converter device | Emerging Cross-Sectional Technologies | 2 | Active |
| US9312788B2 | Control device of power conversion unit and method of controlling power conversion unit | Electricity | 1 | Active |
| US10742197B2 | Temperature stable oscillator | Electricity | 1 | Active |
| USD781732S1 | Growth chart | General | 1 | Active |
| US9722505B2 | Wind power conversion system with plural first converting circuits and a second converting circuit | Emerging Cross-Sectional Technologies | 1 | Active |
| US10027239B2 | Wind power converter device and converter device | Emerging Cross-Sectional Technologies | 1 | Active |
| US7692289B2 | Semiconductor devices with improved heat dissipation and method for fabricating same | Electricity | 1 | Expired |
| US9590561B2 | Power amplifier | Electricity | 1 | Active |
| US8957664B2 | Device and method for detecting crowbar circuit in wind turbine | Electricity | 1 | Active |
| US9166491B2 | Converter system for limiting circulating current | Electricity | 1 | Active |
| US8842453B2 | Converter system and control method thereof | Emerging Cross-Sectional Technologies | 1 | Active |
| US11868173B2 | Wireline transceiver with internal and external clock generation | Physics | 0 | Active |
| US10705941B1 | Compressed trace log | Physics | 0 | Active |
| US11609597B2 | Wireline transceiver with internal and external clock generation | Electricity | 0 | Active |
| US12314077B2 | Wireline transceiver with internal and external clock generation | Physics | 0 | Active |
| US12176806B2 | Power factor correction circuit, control method and electrical appliance | Emerging Cross-Sectional Technologies | 0 | Active |
| USRE49768E1 | Wind power converter device and converter device | General | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.