Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12260606 | Method, apparatus, and program for detecting mark by using image matching | Sang Min Park, Choong Hyun SEO, Jin Seo Lee, Yo Seob Lee | 2025-03-25 |
| 11790476 | Method, apparatus, and program for preventing content from leaking out | Choong Hyun SEO, Sang Min Park, Jin Seo Lee, Yo Seob Lee | 2023-10-17 |
| 11748723 | Method and system for providing contents | Jeong Eun Yoon, Ji Hoon Roh, Ellie Jieun Park, Joon H. Kim, Hee Jae Ahn +3 more | 2023-09-05 |
| 10659545 | Method and system for providing personalized notification within contents service | Jieun Park, Changguen Song | 2020-05-19 |