Yi Zhao
7Patents
2h-index
30Co-inventors
47Inventor score
Filing activity: Mar 28, 2007 → Dec 5, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US11346200B2 | Method and system for guaranteeing safety of offshore oil well control equipment | Physics | 97 | Active |
| US9673788B2 | Input buffer with selectable hysteresis and speed | Electricity | 2 | Active |
| US8975926B2 | Comparator and clock signal generation circuit | Electricity | 2 | Active |
| US9106089B2 | Self-adapting voltage amplifier and battery charger detection | Electricity | 1 | Active |
| US7920662B2 | Equalizer-based receiver to eliminate training sequence interference in TDD systems | Electricity | 1 | Active |
| US7988442B2 | Vacuum mold and device for drilling extraction holes therein | Emerging Cross-Sectional Technologies | 0 | Active |
| US9637110B2 | Torque distribution method for engine and motor of energy-efficient hybrid electric vehicle | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.