Issued Patents All Time
Showing 26–28 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7760300 | Sample for measuring alignment axis for liquid crystal display, method of manufacturing sample, and method of measuring alignment axis | Yong Sung Ham, Ha-Young Lee | 2010-07-20 |
| 7604860 | High tensile nonmagnetic stainless steel wire for overhead electric conductor, low loss overhead electric conductor using the wire, and method of manufacturing the wire and overhead electric conductor | Shang Shu Kim, Byung Chul Woo, Hee Woong Lee, Ju Hwan Park, Yong Keun Jeong +2 more | 2009-10-20 |
| 6103187 | Process for the production of multilayered bulk materials | Hee Woong Lee | 2000-08-15 |