Issued Patents All Time
Showing 201–217 of 217 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6172423 | Layer-type ball grid array semiconductor package and fabrication method thereof | — | 2001-01-09 |
| 6092374 | Refrigerator ice-maker water supply apparatus and method thereof | Yun-seog Kang | 2000-07-25 |
| 6084656 | Programmable mask for exposure apparatus | Chang Auck Choi, Won Ick Jang, Yong-Il Lee, Jong Tae Baek, Bo Woo Kim | 2000-07-04 |
| 6028301 | Method for controlling a micro electro-mechanical systems and verifying the state thereof using light | Kwang Joon Kim | 2000-02-22 |
| 5983294 | Synchronous cross-connect system with the function of ring network interworking using backplane interconnection | Hong Ju Kim, Dong Choon Lee, Chang Ki Lee, Ho Geon KIM | 1999-11-09 |
| 5917818 | Synchronous digital hierarchy digital cross-connection apparatus | Je Soo Ko, Sung Hyuk Choi, Ho-Jae Lee, Jae Guen Kim | 1999-06-29 |
| 5914952 | Tributary unit signal cross-connection apparatus | Doo-Seop Eom, Sung Hyuk Choi, Sung Eun JIN, Je Soo Ko | 1999-06-22 |
| 5905044 | Mass manufacturing method of semiconductor acceleration and vibration sensors | Woo Jeong Kim | 1999-05-18 |
| 5884721 | Button shift transfer system for a four-wheel drive vehicle | — | 1999-03-23 |
| 5810935 | Apparatus for transferring a wafer | Hyung-Joun Yoo, Boo-Yeon Choi, Won Ick Jang, Ki-Ho Jang | 1998-09-22 |
| 5796804 | X-ray mask structure for reducing the distortion of a mask | Young-Jin Jeon, Sang Soo Choi, Hai Bin Chung, Hyung-Joun Yoo | 1998-08-18 |
| 5783749 | Vibrating disk type micro-gyroscope | Boo-Yeon Choi, Kyung-Ho Park, Hyung-Joun Yoo | 1998-07-21 |
| 5768898 | Refrigerator having fluorescent lamp for illuminating fresh food compartment | Jin Oh Seok, Jong Ki Kim, Kwang Ho Kim, Jin Ho Choi | 1998-06-23 |
| 5696788 | Circuit for searching fault location in a device having a plurality of application specific integrated circuits | Sung Hyuk Choi, Sung Eun JIN, Doo-Seop Eom, Je Soo Ko | 1997-12-09 |
| 5674406 | Stopper manufacturing method of a silicon micromachining structure | — | 1997-10-07 |
| 5500078 | 8-beam bridge-type silicon acceleration sensor and the fabricating method thereof | — | 1996-03-19 |
| 5445991 | Method for fabricating a semiconductor device using a porous silicon region | — | 1995-08-29 |