Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6021014 | Method for generating head switching signals in video cassette recorder using head drum pulse and video tape envelope signals and apparatus therefor | — | 2000-02-01 |
| 5666034 | Method for controlling velocity of a rotary motor and an apparatus therefor | Young Hun Kim, In-Jung Ha | 1997-09-09 |
| 5663623 | Servo apparatus and method for high speed reproduction in digital video cassette recorders | — | 1997-09-02 |