Yan Cheng
29Patents
3h-index
20Co-inventors
63Inventor score
Filing activity: Feb 15, 1989 → Dec 5, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5284750A | Serum proteins related to autoimmune disease | Physics | 12 | Expired |
| US9618681B2 | Quantum dot backlight module and display device | Physics | 6 | Active |
| US5888727A | Method of inhibition of nucleo-cytoplasmic transport by M protein of vesicular stomatitis virus | Chemistry; Metallurgy | 3 | Expired |
| US10387710B2 | Image sensing with a waveguide display | Physics | 2 | Active |
| US10514574B2 | Direct type backlight module and liquid crystal display | Physics | 2 | Active |
| US10634946B2 | Reflective liquid crystal panel and display device | Physics | 1 | Active |
| US11086157B1 | Display device | Physics | 1 | Active |
| US5047509A | Abnormally glycosylated variants of a.sub.2 macroglobulin | Physics | 1 | Expired |
| US10509278B2 | Chip on film (COF) single-layer flexible printed circuit board and liquid crystal display (LCD) having the same | Electricity | 1 | Active |
| US10859240B2 | Mini light emitting diode backlight module and manufacturing method of fluorescent film layer | Physics | 1 | Active |
| US9817267B2 | Liquid crystal displays and the display methods thereof | Physics | 1 | Active |
| US10788695B2 | Liquid crystal display panel | Physics | 1 | Active |
| US10185074B2 | Backlight module and the backlight module used in liquid crystal displays | Physics | 0 | Active |
| US10634927B2 | Micro light emitting diode display panel | Electricity | 0 | Active |
| US9897737B2 | Quantum dot backlight module | Physics | 0 | Active |
| US10078177B2 | Backlight module and display device | Physics | 0 | Active |
| US12196944B2 | Imaging system for leak detection | Electricity | 0 | Active |
| US11206733B2 | Display device and bezel substrate thereof | Electricity | 0 | Active |
| US9841547B2 | Backlight modules and liquid crystal devices | Physics | 0 | Active |
| US10381518B2 | Light-emitting diode | Electricity | 0 | Active |
| US10359557B2 | Light guide plate having periodic microstructure configured on light emission surface and a light waveguide layer configured within transmission layer and backlight module having a collimation structure configured with a plurality of collimation-layer units and a plurality of collimation-optical-lens units to collimate light beams emitted from the light emission surface of the light guide plate | Physics | 0 | Active |
| US9356199B1 | Light-emitting device and light-emitting device package | Electricity | 0 | Active |
| US10514492B2 | Backlight module and mobile terminal | Physics | 0 | Active |
| US10824008B2 | Backlight module and display device | Physics | 0 | Active |
| US11143503B2 | Interferometric waviness detection systems | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.