Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11446829 | Robot arm extension device and robot including same | Seung Hoon Shin, Igor Ivanov, Suk Hyun, Kyung Shik Roh, Si Ho Jang | 2022-09-20 |
| 5555096 | Frequency folding and unfolding circuits of a video signal recording/reproducing apparatus | — | 1996-09-10 |
| 5497240 | Video library system and a method therefor | — | 1996-03-05 |
| 5450210 | Video library system using recorded index information and stored library data | — | 1995-09-12 |