Yanzhao Li
56Patents
5h-index
80Co-inventors
71Inventor score
Filing activity: Jul 14, 2004 → Apr 18, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6991238B2 | Locking drill chuck | Emerging Cross-Sectional Technologies | 9 | Expired |
| US7654539B2 | Locking drill chuck | Emerging Cross-Sectional Technologies | 6 | Active |
| US9373814B2 | Organic light-emitting diode (OLED) display panel, pixel define layer (PDL) and preparation method thereof | Electricity | 6 | Active |
| US10224483B2 | Crosslinkable quantum dot and preparing method thereof, array substrate and preparing method thereof | Emerging Cross-Sectional Technologies | 6 | Active |
| US10140903B2 | Array substrate and driving method thereof, display panel and display device | Physics | 5 | Active |
| US10396237B2 | Light-emitting diode substrate and manufacturing method thereof, and display device | Electricity | 4 | Active |
| US9910335B1 | Display panel, method of manufacturing display panel, and display apparatus | Physics | 3 | Active |
| US10217953B2 | Quantum dot light-emitting device, fabricating method thereof, and display substrate | Emerging Cross-Sectional Technologies | 3 | Active |
| US11336010B2 | Liquid crystal antenna, method for manufacturing the same, and electronic device | Electricity | 2 | Active |
| US9881985B2 | OLED device, AMOLED display device and method for manufacturing same | Electricity | 2 | Active |
| US8480360B2 | Turbocharger turbine | Emerging Cross-Sectional Technologies | 2 | Active |
| US9548324B2 | Array substrate and method for fabricating the same | Electricity | 2 | Active |
| US9461070B2 | Thin film transistor, method for manufacturing the same, and device comprising the same | Electricity | 2 | Active |
| US10504983B2 | Thin film transistor and manufacturing method thereof, array substrate and display device | Electricity | 1 | Active |
| US9443875B2 | Manufacturing method for an array substrate that can avoid electrical leakage of thin film transistors | Electricity | 1 | Active |
| US11948948B2 | Detection substrate and ray detector | Electricity | 1 | Active |
| US10305057B2 | Light-emitting device and display apparatus | Electricity | 1 | Active |
| US9704891B2 | Thin film transistor having germanium thin film and manufacturing method thereof, array substrate, display device | Electricity | 1 | Active |
| US9875999B2 | Display substrate and manufacturing method thereof, and display device | Electricity | 1 | Active |
| US9218957B2 | Thin film transistor and manufacturing method thereof and display device | Electricity | 1 | Active |
| US10505115B2 | Quantum dot light emitting diode subpixel array, method for manufacturing the same, and display device | Electricity | 1 | Active |
| US10163988B2 | Light-emitting apparatus, method for forming light-emitting apparatus, and display apparatus | Electricity | 1 | Active |
| US10186689B2 | Organic light-emitting display panel and manufacturing method | Electricity | 1 | Active |
| US10074698B2 | Display substrate, display device thereof, and manufacturing method therefor | Electricity | 1 | Active |
| US8480351B2 | Compressor unit | Mechanical Engineering; Lighting; Heating | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.