Kanghee Won
27Patents
3h-index
28Co-inventors
55Inventor score
Filing activity: Dec 5, 2014 → Mar 31, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US10884240B2 | Holographic display device having reduced chromatic aberration | Physics | 17 | Active |
| US10788727B2 | Liquid crystal light deflector | Physics | 6 | Active |
| US9897733B2 | Spatial light modulator including nano-antenna electrode and display apparatus including the spatial light modulator | Emerging Cross-Sectional Technologies | 6 | Active |
| US9869969B2 | Holographic display | Physics | 2 | Active |
| US9696687B2 | Complex spatial light modulator and three-dimensional image display apparatus having the same | Physics | 2 | Active |
| US10585330B2 | Liquid crystal light deflector and holographic display having the liquid crystal light deflector | Physics | 1 | Active |
| US11144010B2 | Focus modulation optical system and holographic display device having the same | Physics | 1 | Active |
| US10884171B2 | Beam deflector and holographic three-dimensional image display apparatus employing the same | Electricity | 1 | Active |
| US10620357B2 | Backlight unit including input coupler, holographic display apparatus including the backlight unit, and method of manufacturing the input coupler | Physics | 0 | Active |
| US10895798B2 | Beam deflector, holographic display device having the same, and method of driving the beam deflector | Physics | 0 | Active |
| US11243449B2 | Light deflector and light output device including the same | Electricity | 0 | Active |
| US11262614B2 | Beam deflector and three-dimensional display device including the same | Physics | 0 | Active |
| US11635633B2 | Geometric phase optical element and three-dimensional display apparatus including the same | Physics | 0 | Active |
| US12078910B2 | Beam deflector and 3-dimensional display device including the same | Physics | 0 | Active |
| US11320784B2 | Method and apparatus for processing holographic image | Physics | 0 | Active |
| US11561399B2 | Fourier-beam shaper and display apparatus including the same | Physics | 0 | Active |
| US10690958B2 | Beam deflector and three-dimensional display device including the same | Physics | 0 | Active |
| US10915001B2 | Light deflector and light output device including the same | Electricity | 0 | Active |
| US11880049B2 | Geometric phase optical element and three-dimensional display apparatus including the same | Physics | 0 | Active |
| US12095974B2 | Beam deflection layer and 3-dimensional display device including the same | Electricity | 0 | Active |
| US10962796B2 | Beam deflector and three-dimensional display device including the same | Physics | 0 | Active |
| US12147144B2 | Beam deflector, method for operating the beam deflector and eye tracking device based on the beam deflector | Physics | 0 | Active |
| US10274755B2 | Beam modulator and display apparatus using the same | Physics | 0 | Active |
| US12066740B2 | Meta-optical device having variable performance and electronic device including the same | Electricity | 0 | Active |
| US11906757B2 | Beam deflector, 3-dimensional display device including the same, and method of deflecting beam | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.