Ming-Dah Liu
23Patents
5h-index
38Co-inventors
69Inventor score
Filing activity: Aug 8, 2000 → Jul 11, 2024
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7319244B2 | Lens assembly for sideward light emission | Electricity | 73 | Active |
| US7131764B2 | Backlight apparatus | Physics | 37 | Expired |
| US7522802B2 | Optical multilayer film and a backlight module utilizing the same | Physics | 21 | Active |
| US6447136B1 | Light guide plate for a backlight system | Physics | 16 | Expired |
| US8186867B2 | Light guide plate and side-emitting backlight module having the same | Physics | 8 | Active |
| US9329328B2 | Light guide plate and backlight module using the same | Physics | 5 | Active |
| US7638956B2 | Method of calibrating monochromatic light beams outputted by light emitting diodes and related light emitting diode control system | Physics | 4 | Active |
| US8511881B2 | Light guide plate and backlight module having high light utilization efficiency by reducing light loss | Physics | 3 | Active |
| US7490962B2 | Light emitting module and surface light source device | Physics | 3 | Active |
| US7728255B2 | Spinning-type pattern-fabrication system and a method thereof | Physics | 1 | Active |
| US8308338B2 | Light guide plate and backlight module | Physics | 1 | Active |
| US10488575B2 | Display apparatus with light source module having light turning film with micro structures with different heights | Physics | 1 | Active |
| US12222604B2 | Wavelength conversion element and backlight module | Physics | 0 | Active |
| US12147121B2 | Backlight module and display apparatus | Physics | 0 | Active |
| US12013564B2 | Light source module and display device | Physics | 0 | Active |
| US9958591B2 | Backlight module | Physics | 0 | Active |
| US7638265B2 | Method for manufacturing a mold of a light guide plate | Physics | 0 | Active |
| US12282178B2 | Optical film and display device | Physics | 0 | Active |
| US9933133B2 | Light adjusting sheet and backlight module using the same | Physics | 0 | Active |
| US12399400B2 | Optical film including microstructure layer and display device including the same | Physics | 0 | Active |
| US10859760B2 | Light guide plate and backlight module | Physics | 0 | Active |
| US8368841B2 | Backlight module and liquid crystal display comprising a light guide plate with first, second, third microstructures, and a plurality of pillars | Physics | 0 | Active |
| US9435929B2 | Back light module | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.