Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8600236 | Optical communication module for optical wavelength division multiplexing | Hyun Ee Shin, Hee-Dae Kim, Won-Seok Jung, Ii Kim | 2013-12-03 |
| 6657623 | Method and apparatus for transmitting a video signal | — | 2003-12-02 |
| 6654826 | Docking system for a portable computer | Woo-jong Cho | 2003-11-25 |
| 6584533 | Docking system for a computer | Woo-jong Cho | 2003-06-24 |
| 6549317 | Apparatus for transmitting image signals | Won-Seok Jung | 2003-04-15 |
| 6538785 | Signal transfer apparatus of computer | Bumsoo Kim, Byeong-cheon Koh | 2003-03-25 |
| 6526080 | Bidirectional light transmitting and receiving device | — | 2003-02-25 |
| 6445385 | Assembly structure of display of electronic appliance | Bum-Soo Kim, Seong-Sik Shin | 2002-09-03 |
| 6334012 | Optical connector module | Eung-yeoul Yoon, Il Ku Kim | 2001-12-25 |
| 6312167 | Light transmission module | Bum-Soo Kim, Il Ku Kim | 2001-11-06 |
| 6206578 | Connection assembly of computer and port replicator | Il Jin Kim, Seong-Sik Shin | 2001-03-27 |
| 5933402 | Optical pickup capable of compatibly adopting disks of different thickness | Moon-gyu Lee, Yu-shin Yi | 1999-08-03 |
| 5894464 | Hologram optical pick-up using two laser sources | Jin Hwan Kim | 1999-04-13 |
| 5887013 | Light emitting apparatus | Geum-hee Lee, Yong Hee Lee | 1999-03-23 |
| 5874730 | Optical pickup employing a vertical cavity surface-emitting laser diode | You-shin Yi | 1999-02-23 |
| 5850125 | Pseudospark switch having an insulator between electrodes | Hwan-Young Jae, Byung-Ho Sung, Kyu-Hwan Lim, Jae-Hyun Sim | 1998-12-15 |
| 5801402 | VCSEL light output apparatus having a monitoring photodetector and an optical pickup apparatus employing the same | — | 1998-09-01 |
| 5753941 | Vertical cavity surface emitting laser | Yong Hee Lee | 1998-05-19 |
| 5732101 | VCSEL device and optical pickup apparatus adopting the same | — | 1998-03-24 |