Haijun Qiu
87Patents
6h-index
138Co-inventors
71Inventor score
Filing activity: Aug 6, 2007 → May 21, 2024
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD630015S1 | Tool box | General | 32 | Expired |
| US7776662B2 | TFT LCD array substrate and manufacturing method thereof | Electricity | 17 | Active |
| USD577488S1 | Toolbox | General | 14 | Expired |
| USD580171S1 | Toolbox | General | 13 | Expired |
| USD579658S1 | Toolbox | General | 12 | Expired |
| US7636135B2 | TFT-LCD array substrate and method for manufacturing the same | Electricity | 11 | Active |
| US11342384B2 | Pixel arrangement, manufacturing method thereof, display panel, display device and mask | Electricity | 3 | Active |
| US11251231B2 | Pixel arrangement structure, organic light emitting diode display panel, display device and mask plate assembly | Electricity | 3 | Active |
| US7948570B2 | Thin film transistor array substrate and manufacturing method thereof | Physics | 3 | Active |
| US11271048B2 | Pixel arrangement structure, organic electroluminescent display panel, metal mask and display device | Electricity | 2 | Active |
| US7916230B2 | Thin film transistor-liquid crystal display having an insulating layer exposing portions of a gate island | Physics | 2 | Active |
| US8816346B2 | TFT array substrate and manufacturing method thereof | Electricity | 2 | Active |
| US9721978B2 | Thin film transistor device, manufacturing method thereof, and display apparatus | Electricity | 2 | Active |
| US11688348B2 | Pixel circuit and driving method thereof and display panel | Physics | 2 | Active |
| US7892897B2 | TFT-LCD pixel unit and method for manufacturing the same | Electricity | 2 | Active |
| US11706965B2 | Pixel arrangement structure, organic electroluminescent display panel, metal mask and display device | Electricity | 1 | Active |
| US9490266B2 | Array substrate and method for producing the same and display apparatus | Physics | 1 | Active |
| US8040452B2 | Manufacturing method for a thin film transistor-liquid crystal display having an insulating layer exposing portions of a gate island | Physics | 1 | Active |
| US8049218B2 | TFT LCD array substrate and manufacturing method thereof | Electricity | 1 | Active |
| US8324033B2 | TFT array substrate and manufacturing method thereof | Electricity | 1 | Active |
| US10401664B2 | Curved surface display device | Physics | 1 | Active |
| US11775110B2 | Display apparatus | Electricity | 1 | Active |
| US7687330B2 | TFT-LCD pixel structure and manufacturing method thereof | Physics | 1 | Active |
| US10297218B2 | Array substrate, driving method thereof, and related display apparatus | Electricity | 1 | Active |
| US11965738B1 | Data analysis-based intelligent deformation monitoring system for mountain landslides | Physics | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.