Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12352392 | Wireless lighting control system | — | 2025-07-08 |
| 11924729 | Lighting control system using barcode information | Gil Won Lee, Jung Min Choi, Kyung Il Choi | 2024-03-05 |
| 11867362 | Wireless lighting control system | — | 2024-01-09 |
| 11647297 | Control system for controlling plurality of user terminals based on seat information of ticket of event venue | Jung Min Choi | 2023-05-09 |
| 11638137 | Lighting control system using barcode information | Gil Won Lee, Jung Min Choi, Kyung Il Choi | 2023-04-25 |
| 11629823 | Wireless lighting control system | — | 2023-04-18 |
| 11350258 | Lighting control system using barcode information | Gil Won Lee, Jung Min Choi, Kyung Il Choi | 2022-05-31 |
| 11297253 | Control system for controlling plurality of user terminals | Jung Min Choi | 2022-04-05 |
| 11231146 | Wireless lighting control system | — | 2022-01-25 |
| 11064127 | Control system for controlling plurality of user terminals | Jung Min Choi | 2021-07-13 |
| 10880975 | Wireless lighting control system | — | 2020-12-29 |
| 10816153 | Wireless lighting control system | — | 2020-10-27 |
| 10762315 | Lighting control system using barcode information | Gil Won Lee, Jung Min Choi, Kyung Il Choi | 2020-09-01 |
| 10509930 | Lighting control system using barcode information | Gil Won Lee, Jung Min Choi, Kyung Il Choi | 2019-12-17 |
| 10387700 | Emission control system using barcode information | Gil Won Lee, Jung Min Choi, Kyung Il Choi | 2019-08-20 |