Issued Patents All Time
Showing 26–34 of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6556543 | Method for determining maximum hop count in bus having tree structure | Chang-kyu Beck | 2003-04-29 |
| 6387576 | Black matrix and preparing method thereof, and a display device employing the black matrix | Ivan Indutnyy Z., Petro Shepeliavyi E., Kateryna Michailovskaya V., Joon-bae Lee, Yong Sun Han | 2002-05-14 |
| 6267915 | Production method for objects with radially-varying properties | James K. Walker | 2001-07-31 |
| 5998918 | Phosphor screen for a flickerless cathode ray tube and a process for preparing the same | Young Rag Do, Joon-bae Lee, Won-ho Yoon | 1999-12-07 |
| 5957560 | Light shutter projector with a fluorescent screen | Young Rag Do, Jang Ho Kim, Jae-Woo Bae, Joon-bae Lee | 1999-09-28 |
| 5958296 | Phosphor complex having high brightness | Young Rag Do, Joon-bae Lee, Mi-Ran Song | 1999-09-28 |
| 5866977 | Phosphor screen with double layered blue phosphor and method thereof | Joon-bae Lee, Jae-Woo Bae | 1999-02-02 |
| 5701054 | Mixed green-emitting phosphor and a cathode ray tube adopting the same | Jun Yang, Joon-bae Lee | 1997-12-23 |
| 5277841 | Mixed blue emitting phosphor | Jwa-young Jeong, Won-ho Yun, Jun Bae Lee | 1994-01-11 |