Li Qian
162Patents
8h-index
33Co-inventors
76Inventor score
Filing activity: Apr 27, 2005 → May 9, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8300855B2 | Thermoacoustic module, thermoacoustic device, and method for making the same | Emerging Cross-Sectional Technologies | 22 | Active |
| US8825178B2 | Electrode lead of pacemaker and pacemaker | Human Necessities | 19 | Active |
| US8553912B2 | Thermoacoustic device | Electricity | 15 | Active |
| US8815397B2 | Carbon nanotube film | Emerging Cross-Sectional Technologies | 12 | Active |
| US8494187B2 | Carbon nanotube speaker | Electricity | 10 | Active |
| US8815398B2 | Carbon nanotube film | Emerging Cross-Sectional Technologies | 9 | Active |
| US8795461B2 | Method for stretching carbon nanotube film | Performing Operations; Transporting | 9 | Active |
| US8300854B2 | Flexible thermoacoustic device | Electricity | 8 | Active |
| US8253870B2 | Liquid crystal display screen | Physics | 7 | Active |
| US8387227B2 | Method for making transmission electron microscope micro-grid | Emerging Cross-Sectional Technologies | 7 | Active |
| US8329134B2 | Method for fabricating carbon nanotube film | Chemistry; Metallurgy | 7 | Active |
| US8325949B2 | Thermoacoustic device | Electricity | 6 | Active |
| US8657988B2 | Method for applying carbon nanotube film | Emerging Cross-Sectional Technologies | 6 | Active |
| US8583259B2 | Electrode lead and pacemaker using the same | Electricity | 6 | Active |
| US10322303B2 | PM 2.5 mask | Human Necessities | 6 | Active |
| US9022464B2 | Heatable seat | Electricity | 5 | Active |
| US8406450B2 | Thermoacoustic device with heat dissipating structure | Electricity | 5 | Active |
| US8650739B2 | Method for manufacturing transmission electron microscope micro-grid | Emerging Cross-Sectional Technologies | 4 | Active |
| US8148685B2 | Transmission electron microscope micro-grid | Emerging Cross-Sectional Technologies | 4 | Active |
| US8587733B2 | Display device | Physics | 4 | Active |
| US8207431B2 | Transmission electron microscope micro-grid and method for manufacturing the same | Emerging Cross-Sectional Technologies | 4 | Active |
| US8772736B2 | Transmission electron microscope micro-grid using carbon nanotubes | Electricity | 4 | Active |
| US8350459B2 | Field electron emission source | Electricity | 4 | Active |
| US8416351B2 | Liquid crystal display screen | Physics | 4 | Active |
| US10734181B1 | Carbon nanotube field emitter and preparation method thereof | Electricity | 3 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.