Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11681779 | Notification service server capable of providing access notification service to harmful sites and operating method thereof | Ok Chae Kim | 2023-06-20 |
| 11658981 | Internet access management service server capable of providing internet access management service based on terminal grouping and operating method thereof | Ok Chae Kim | 2023-05-23 |