Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11795268 | Functional resin composition comprising biomass-derived component | Heon Young Lim, Yoon Cho | 2023-10-24 |
| 5365384 | Video tape recorder having automatic index scan method and picture-in-picture function | — | 1994-11-15 |
| 5283703 | Video cassette recorder usable video tape having opposed magnetic recording surfaces and a drum movable means | — | 1994-02-01 |
| 5282097 | Automatic search method for a record/play system | Kweon-pyo Hong | 1994-01-25 |
| 5239420 | Triple deck recording and reproducing system | — | 1993-08-24 |
| 5132949 | Record medium searching apparatus for a recording/reproducing system | — | 1992-07-21 |
| 5121200 | Travelling monitoring system for motor vehicles | — | 1992-06-09 |