Haijun Lu
13Patents
5h-index
6Co-inventors
51Inventor score
Filing activity: Aug 21, 2017 → Dec 12, 2024
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD851060S1 | Bone conduction headphones | General | 52 | Active |
| USD1005950S1 | Portable power supply | General | 15 | Active |
| USD972511S1 | Battery box | General | 8 | Active |
| USD991159S1 | Battery housing | General | 8 | Active |
| USD986173S1 | Battery protective case | General | 5 | Active |
| USD1060316S1 | Earphone | General | 3 | Active |
| USD1037203S1 | Multifunctional bone conduction earphone | General | 2 | Active |
| US11837753B2 | Battery | Emerging Cross-Sectional Technologies | 0 | Active |
| US12192694B2 | Multifunctional bone conduction earphone | Electricity | 0 | Active |
| USD1081542S1 | Battery housing | General | 0 | Active |
| USD1050043S1 | Battery connector kit | General | 0 | Active |
| US12170359B2 | Cell and battery | Emerging Cross-Sectional Technologies | 0 | Active |
| USD1027827S1 | Battery post | General | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.