Issued Patents 2004
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6836214 | Burglar alarm | — | 2004-12-28 |
| 6835529 | Polymer having butadiene sulfone repeating unit and resist composition comprising the same | Woo-Sung Han, Sang-Gyun Woo | 2004-12-28 |
| 6833230 | Photosensitive polymers containing adamantylalkyl vinyl ether, and resist compositions including the same | — | 2004-12-21 |
| 6803176 | Methods for forming line patterns in semiconductor substrates | Yool Kang, Joo-tae Moon, Jeong-hee Chung, Sang-Gyun Woo | 2004-10-12 |
| 6800418 | Fluorine-containing photosensitive polymer having hydrate structure and resist composition comprising the same | Kwang-Sub Yoon, Ki Yong Song, Sang-Gyun Woo | 2004-10-05 |
| 6794859 | Automatic multimeter | — | 2004-09-21 |
| 6791462 | Sleepy alarm system activated by heart pulse meter | — | 2004-09-14 |
| 6777162 | Photosensitive polymer and photoresist composition thereof | — | 2004-08-17 |
| 6772049 | Centralized automatic energy control system | — | 2004-08-03 |
| 6753125 | Photosensitive polymer having fused aromatic ring and photoresist composition containing the same | Yool Kang | 2004-06-22 |
| 6713229 | Terpolymer for amplified resist | Chun-geun Park, Young-bum Koh | 2004-03-30 |
| 6673513 | Photosensitive polymer including copolymer of alkyl vinyl ether and resist composition containing the same | Hyun-Woo Kim | 2004-01-06 |