Issued Patents All Time
Showing 201–225 of 239 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7151146 | Neodymium-carbon nanotube and method of preparing high 1,4-cis-polybutadiene using the same | Gwanghoon Kwag, Pilsung Kim, Shin Han, Hyung Kyu Choi, Seung Hwa Lee +1 more | 2006-12-19 |
| 7062390 | Method for evaluating capacity of secondary battery using mathematical calculation of specific resistance components of equivalent circuit model fitted from impedance spectrum | Sang-Hyo Ryu, Hyung-Song Lee | 2006-06-13 |
| 7057442 | Temperature-independent current source circuit | Jong-Tae Hwang, Yun-Kee Lee | 2006-06-06 |
| 7042289 | Transconductance control circuit of rail-to-rail differential input stages | Jong-Tae Hwang, Yun-Kee Lee | 2006-05-09 |
| 7035144 | Flash memory device having multi-level cell and reading and programming method thereof | Yeong-Taek Lee | 2006-04-25 |
| 7005786 | Mask frame assembly having thermal correction unit and color CRT using the same | Jun-Kyo In, Kuen-Dong Ha, Joon-Soo Bae, Du-seob Aum, Nozomu Arimoto | 2006-02-28 |
| 6960397 | Magnetoresistance device | Seong Rae Lee, Chul Min CHOI, Jong Soo Kim, Jin Oh Song, Sung Min Park | 2005-11-01 |
| 6906454 | Shadow mask for cathode ray tube | Hyung-Seok Oh | 2005-06-14 |
| 6900584 | Mask-frame assembly for color cathode-ray tube having compensating unit | Kuen-Dong Ha, Arimoto Nozomu, Joon-Soo Bae, Joon Goo Lee, Deok-Hyeon Choe +1 more | 2005-05-31 |
| 6897825 | Antenna apparatus for folder type mobile phone | Kyung-Wook Kim, Jin-Woo Park, Juh-Hyung Lee, Dong-In Ha, Krylov Konstantine +6 more | 2005-05-24 |
| 6885346 | Built-in single band antenna device and operating method thereof in mobile terminal | Dong-In Ha, Wan Choi, Jun-Kyu Kang | 2005-04-26 |
| 6723601 | Method for manufacturing semiconductor memory device using hemispherical grain silicon | Se Min Lee, Keun-Il Lee | 2004-04-20 |
| 6717343 | Color selection apparatus for cathode ray tube | Joon-Suk Park | 2004-04-06 |
| 6662021 | Mobile communication system having multi-band antenna | Jun-Kyu Kang, Dong-In Ha, Wan Choi, Jung-Ho Park | 2003-12-09 |
| 6642645 | Tension mask assembly for color CRT having vibration attenation units | Woo-Il Park | 2003-11-04 |
| 6621201 | Flat mask for cathode ray tube | Sang-Ho Jeon, Jong-Han Rhee, Hyang-Jin Koh, Jun-Jong Lee | 2003-09-16 |
| 6593899 | Helical antenna structure in a mobile terminal | Dong-In Ha, Wan Choi, Jun-Kyu Kang | 2003-07-15 |
| 6569721 | Method of manufacturing a thin film transistor to reduce contact resistance between a drain region and an interconnecting metal line | Won-Kyu Park | 2003-05-27 |
| 6534905 | Color selection apparatus for a color cathode ray tube | Kuen-Dong Ha | 2003-03-18 |
| 6518612 | Semiconductor memory device using hemispherical grain silicon for bottom electrodes | Se Min Lee, Keun-Il Lee | 2003-02-11 |
| 6452556 | Built-in dual band antenna device and operating method thereof in a mobile terminal | Dong-In Ha, Wan Choi, Jun-Kyu Kang | 2002-09-17 |
| 6433467 | Shadow mask for cathode ray tube | Kwang-Sik Lee, Do-Hun Phun, Tae-Hoon Kweon, Jung Soo CHANG | 2002-08-13 |
| 6424438 | Apparatus and method for realizing all-optical NOR logic device | Young Tae Byun, Sang Hyuck Kim, Deok Ha Woo, Seok Lee, Sun Ho Kim | 2002-07-23 |
| 6417608 | Shadow mask/frame assembly for color cathode ray tube | Dai-ok Choi, Young-kook Park, Jae Ho Jeong, Myung-Sup Seo | 2002-07-09 |
| 6411551 | Multi-state nonvolatile semiconductor memory device which is capable of regularly maintaining a margin between threshold voltage distributions | Seok-Cheon Kwon | 2002-06-25 |