Jinfeng Gao
30Patents
10h-index
23Co-inventors
67Inventor score
Filing activity: Nov 4, 2019 → Jun 20, 2024
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD900809S1 | Smart bracelet | General | 98 | Active |
| USD901493S1 | Smart watch | General | 96 | Active |
| USD935453S1 | Smart watch | General | 56 | Active |
| USD923004S1 | Smart watch | General | 54 | Active |
| USD962232S1 | Smart watch | General | 32 | Active |
| USD901492S1 | Smart bracelet | General | 27 | Active |
| USD962230S1 | Smart watch | General | 23 | Active |
| USD962233S1 | Smart watch | General | 23 | Active |
| USD962231S1 | Smart watch | General | 22 | Active |
| USD988316S1 | Smart watch | General | 15 | Active |
| USD1001124S1 | Smart watch | General | 8 | Active |
| USD1053188S1 | Smart watch | General | 6 | Active |
| USD1018533S1 | Smart watch | General | 5 | Active |
| USD1040100S1 | Combination charging case and smart ring | General | 3 | Active |
| USD1030753S1 | Smart watch | General | 2 | Active |
| US11685289B2 | Charging and discharging device, methods of battery charging and discharging, and charging and discharging system | Emerging Cross-Sectional Technologies | 1 | Active |
| US11251714B1 | Method, apparatus and system for improving energy transmission efficiency between battery and power grid | Emerging Cross-Sectional Technologies | 1 | Active |
| US11726133B2 | Energy storage system and insulation detection method therefor | Electricity | 0 | Active |
| USD1083749S1 | Smart ring | General | 0 | Active |
| US12126247B2 | Bi-directional DC/DC converter, control method and apparatus thereof, and storage medium | Electricity | 0 | Active |
| US11962231B2 | Control method and device of voltage converter and voltage control system | Electricity | 0 | Active |
| US12368368B2 | Isolated resonant conversion control method, apparatus and system, and readable storage medium based on switching frequency of input-side switch transistor | Emerging Cross-Sectional Technologies | 0 | Active |
| US12316229B2 | Voltage conversion circuit, charging apparatus, and electric device | Electricity | 0 | Active |
| US12294310B2 | Method and apparatus for controlling reverse current of phase-shifted full-bridge circuit | Electricity | 0 | Active |
| US11251720B1 | Method and apparatus for controlling grid-tie inverter | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.