Qin Lan
8Patents
2h-index
13Co-inventors
40Inventor score
Filing activity: Jun 17, 2016 → Jun 26, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD1007859S1 | Storage bag | General | 3 | Active |
| USD1020306S1 | Mattress | General | 3 | Active |
| US10381139B2 | W-containing R—Fe—B—Cu sintered magnet and quenching alloy | Electricity | 2 | Active |
| US12424359B2 | R-T-B series permanent magnet material, raw material composition preparation method and application | Emerging Cross-Sectional Technologies | 0 | Active |
| US10614938B2 | W-containing R—Fe—B—Cu sintered magnet and quenching alloy | Electricity | 0 | Active |
| US11993836B2 | R-FE-B-based sintered magnet with low B content and preparation method therefor | Electricity | 0 | Active |
| US12198840B2 | Rare earth permanent magnet material and raw material composition,preparation method therefor and use thereof | Chemistry; Metallurgy | 0 | Active |
| US12272472B2 | Rare earth permanent magnet material, raw material composition, preparation method, application, and motor | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.