Issued Patents 2024
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12181666 | System of virtual image projection on screen with effect of eliminating influence of solar radiation | Igor Vitalievich Yanusik, Anastasiia Andreevna Kalinina, Jinho Lee | 2024-12-31 |
| 12019260 | Beam expander and method of operating the same | Andrey N. Putilin, Sergey E. Dubynin, Chilsung Choi, German B. Dubinin, Hongseok Lee +1 more | 2024-06-25 |
| 11886022 | Beam expander and beam expansion method | Sergey E. Dubynin, German B. Dubinin, Chilsung Choi, Hongseok Lee, Hoon Song | 2024-01-30 |
| 11861063 | Eye-tracking device and display apparatus including the same | Elena Gennadievna MALINOVSKAYA, Sergey E. Dubynin, Vladislav Vladimirovich DRUZHIN | 2024-01-02 |