Deng-Ke Yang
30Patents
17h-index
28Co-inventors
81Inventor score
Filing activity: May 18, 1992 → Feb 13, 2024
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5437811A | Liquid crystalline light modulating device and material | Physics | 268 | Expired |
| US5251048A | Method and apparatus for electronic switching of a reflective color display | Physics | 224 | Expired |
| US5695682A | Liquid crystalline light modulating device and material | Physics | 200 | Expired |
| US6154190A | Dynamic drive methods and apparatus for a bistable liquid crystal display | Physics | 199 | Expired |
| US5691795A | Polymer stabilized liquid crystalline light modulating device and material | Physics | 188 | Expired |
| US5748277A | Dynamic drive method and apparatus for a bistable liquid crystal display | Physics | 183 | Expired |
| US5453863A | Multistable chiral nematic displays | Physics | 180 | Expired |
| US6061107A | Bistable polymer dispersed cholesteric liquid crystal displays | Physics | 179 | Expired |
| US5384067A | Grey scale liquid crystal material | Physics | 145 | Expired |
| US6104448A | Pressure sensitive liquid crystalline light modulating device and material | Physics | 145 | Expired |
| US5847798A | Polymer stabilized black-white cholesteric reflective display | Physics | 141 | Expired |
| US6268839A | Drive schemes for gray scale bistable cholesteric reflective displays | Physics | 118 | Expired |
| US6320563A | Dual frequency cholesteric display and drive scheme | Physics | 103 | Expired |
| US5877826A | Dual frequency switchable cholesteric liquid crystal light shutter and driving waveform | Physics | 101 | Expired |
| US6204835A | Cumulative two phase drive scheme for bistable cholesteric reflective displays | Physics | 92 | Expired |
| US6674504B1 | Single layer multi-state ultra-fast cholesteric liquid crystal device and the fabrication methods thereof | Physics | 48 | Expired |
| US8913215B2 | Bistable switchable liquid crystal window | Physics | 25 | Active |
| US8199286B2 | Polymer stabilized electrically controlled birefringence transflective LCD | Physics | 1 | Active |
| US10468633B2 | Microlens array architectures for enhanced light outcoupling from an OLED array | Electricity | 1 | Active |
| US10886503B2 | Microlens array architectures for enhanced light outcoupling from an OLED array | Electricity | 1 | Active |
| US10115930B2 | Combined internal and external extraction layers for enhanced light outcoupling for organic light emitting device | Electricity | 1 | Active |
| US10871694B2 | Bistable cholesteric liquid crystal switchable window | Fixed Constructions | 1 | Active |
| US8537326B2 | Liquid crystal composition, device and method thereof | Chemistry; Metallurgy | 0 | Active |
| US9304350B2 | Encapsulated polymer stabilized cholesteric texture light shutter | Physics | 0 | Active |
| US11906832B1 | Dual side view waveguide liquid crystal displays | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.