Rixin Lai
17Patents
4h-index
21Co-inventors
52Inventor score
Filing activity: Nov 30, 2010 → Jul 1, 2015
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8502539B2 | Gradient amplifier system | Physics | 10 | Active |
| US9389288B2 | System and method for maintaining soft switching condition in a gradient coil driver circuit | Physics | 8 | Active |
| US9252681B2 | Power converter with a first string having controllable semiconductor switches and a second string having switching modules | Emerging Cross-Sectional Technologies | 4 | Active |
| US9496702B2 | Method and system for control and protection of direct current subsea power systems | Emerging Cross-Sectional Technologies | 4 | Active |
| US9515568B2 | Power converter with a first string having diodes and a second string having switching units | Electricity | 3 | Active |
| US9745038B2 | DC power system for marine applications | Electricity | 3 | Active |
| US9178349B2 | Method and system for architecture, control, and protection systems of modular stacked direct current subsea power system | Emerging Cross-Sectional Technologies | 3 | Active |
| US9551767B2 | System and method to reduce power loss in a gradient amplifier | Physics | 3 | Active |
| US9431918B2 | Grounding scheme for modular embedded multilevel converter | Emerging Cross-Sectional Technologies | 3 | Active |
| US9744925B2 | DC power system for marine applications | Electricity | 2 | Active |
| US10191101B2 | System and method for detecting ground fault in a dc system | Physics | 1 | Active |
| US9325273B2 | Method and system for driving electric machines | Electricity | 1 | Active |
| US9640982B2 | Over-voltage protection system and method | Emerging Cross-Sectional Technologies | 1 | Active |
| US8866565B2 | Systems and methods for providing an electric choke | Emerging Cross-Sectional Technologies | 1 | Active |
| US9537410B2 | System and method for series connecting electronic power devices | Emerging Cross-Sectional Technologies | 0 | Active |
| US9438042B2 | Direct current power delivery system and method | Emerging Cross-Sectional Technologies | 0 | Active |
| US8730690B2 | Systems and apparatus for reducing electromagnetic interference and methods of assembling the same | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.