Haiying Li
32Patents
3h-index
54Co-inventors
62Inventor score
Filing activity: Mar 29, 2001 → Aug 15, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6570029B2 | No-flow reworkable epoxy underfills for flip-chip applications | Electricity | 15 | Expired |
| US6498260B2 | Thermally degradable epoxy underfills for flip-chip applications | Electricity | 8 | Expired |
| US9113570B2 | Planar electronic device having a magnetic component | Electricity | 5 | Active |
| US10763761B2 | Charging method for sub-module based hybrid converter | Emerging Cross-Sectional Technologies | 2 | Active |
| US10523131B2 | Reconfigurable MMC sub-module unit and control unit thereof | Electricity | 2 | Active |
| US10164428B2 | Voltage-source multi-level converter, DC power transmission system, and fault processing method and device | Electricity | 2 | Active |
| US10256027B2 | Embedded coil assembly and production method | Electricity | 2 | Active |
| US9876393B2 | Direct current (DC) voltage control method and apparatus | Emerging Cross-Sectional Technologies | 1 | Active |
| US9824811B2 | Embedded coil assembly and method of making | Emerging Cross-Sectional Technologies | 1 | Active |
| US10797487B2 | On-line input control method, on-line input and quit device for voltage-source converter unit | Emerging Cross-Sectional Technologies | 1 | Active |
| US10033186B2 | Unified power flow controller for double-circuit line | Emerging Cross-Sectional Technologies | 0 | Active |
| US11190020B2 | Direct current voltage coordination control method | Emerging Cross-Sectional Technologies | 0 | Active |
| US10122292B2 | Converter valve | Electricity | 0 | Active |
| US10461525B2 | Fault current limiting control and protection coordination method for converter of flexible direct current power transmission system operating in islanding state | Emerging Cross-Sectional Technologies | 0 | Active |
| US10854370B2 | Embedded coil assembly and method of making | Emerging Cross-Sectional Technologies | 0 | Active |
| US10418816B2 | Passive islanding-to-grid-connected switch method | Emerging Cross-Sectional Technologies | 0 | Active |
| US10483788B2 | Charging method for sub-module based hybrid converter | Emerging Cross-Sectional Technologies | 0 | Active |
| US11146071B2 | Coordinated control method and device for series voltage source converter valve group | Emerging Cross-Sectional Technologies | 0 | Active |
| US10250070B2 | Line power control method and system for unified power flow controller | Emerging Cross-Sectional Technologies | 0 | Active |
| US11342744B2 | Multi-voltage level direct current grid system and control protection method | Electricity | 0 | Active |
| US10923906B2 | Fault switch configuration and clearing method in flexible DC converter station | Emerging Cross-Sectional Technologies | 0 | Active |
| US9876420B2 | Sub-module distributed control method, device and system | Electricity | 0 | Active |
| US10396561B2 | Coordination control method of multi-terminal VSC-HVDC transmission system | Emerging Cross-Sectional Technologies | 0 | Active |
| US11264891B2 | Redundant energy acquisition circuit of power module, and control method thereof | Emerging Cross-Sectional Technologies | 0 | Active |
| US11223291B2 | Bipolar bidirectional DC converter, and control method and control device therefor | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.