Rui Liu
24Patents
2h-index
37Co-inventors
53Inventor score
Filing activity: Sep 17, 2012 → Sep 27, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9166442B1 | Adaptive input current limiting for switch-mode chargers | Emerging Cross-Sectional Technologies | 6 | Active |
| US10360485B2 | Circuits and systems for low power magnetic secure transmission | Emerging Cross-Sectional Technologies | 4 | Active |
| US10637356B2 | Multiple-level buck boost converter control | Electricity | 2 | Active |
| US10523041B2 | Battery management integrated circuit | Electricity | 1 | Active |
| US10938255B2 | Wireless power transmission using a capacitive sensor | Electricity | 1 | Active |
| US10579916B2 | Low power magnetic secure transmission system | Emerging Cross-Sectional Technologies | 1 | Active |
| US10680466B2 | Circuits and systems for wireless power transmission | Electricity | 1 | Active |
| US11482889B2 | Wireless power receiver configurable for LDO or buck operation | Emerging Cross-Sectional Technologies | 0 | Active |
| US10804750B2 | Q-factor detection method | Physics | 0 | Active |
| US10958154B2 | Wireless receiver rectifier low side current limited operation | Electricity | 0 | Active |
| US9835886B2 | Liquid crystal display with switchable viewing angle and method of viewing angle control | Physics | 0 | Active |
| US12196762B2 | Deer-derived specific peptide and detection method therefor | Physics | 0 | Active |
| US10310278B2 | Semiconductor laser | Electricity | 0 | Active |
| US10826315B2 | High efficiency wireless charger system | Electricity | 0 | Active |
| US11791662B2 | Wireless power receiver configurable for LDO or buck operation | Emerging Cross-Sectional Technologies | 0 | Active |
| US11303154B2 | Half-half-bridge pulse width modulation low power magnetic secure transmission systems | Electricity | 0 | Active |
| US11005298B2 | Wireless power maximum efficiency tracking by system control | Electricity | 0 | Active |
| US12308151B2 | Common mode choke | Electricity | 0 | Active |
| US10699175B2 | Circuits and systems for low power magnetic secure transmission | Emerging Cross-Sectional Technologies | 0 | Active |
| US10705130B2 | Adaptive transmitter present detection | Electricity | 0 | Active |
| US11070022B1 | Sector-shaped closely-packed laser | Physics | 0 | Active |
| US10963764B2 | Circuits and systems for low power magnetic secure transmission | Emerging Cross-Sectional Technologies | 0 | Active |
| US11211829B2 | Systems and methods for operation efficiency in wireless power transfer | Electricity | 0 | Active |
| US10554061B2 | Battery charging system | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.