Issued Patents All Time
Showing 26–45 of 45 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7482930 | Limiter for controlling overvoltage and RFID tag having the same | Il-jong Song, Young-hoon Min, Chol Su Yoon | 2009-01-27 |
| 7416675 | Method of fabricating inkjet print heads | Hyung Choi, Yong-seop Yoon | 2008-08-26 |
| 7382123 | Micro fluxgate sensor and method of manufacturing the same | Kyung-won Na, Sang-on Choi, Hae-seok Park | 2008-06-03 |
| 7382035 | Schottky diode with low leakage current and fabrication method thereof | Young-hoon Min, Il-jong Song, Ja-nam Ku, Hyung Choi | 2008-06-03 |
| 7339446 | Tunable resonator with MEMS element | Jun Su, Oing Ma, Valluri Rao | 2008-03-04 |
| 7309924 | UBM for fine pitch solder ball and flip-chip packaging method using the same | Hoon Song | 2007-12-18 |
| 7218188 | Microelectromechanical apparatus and methods for surface acoustic wave switching | Qing Ma | 2007-05-15 |
| 7208947 | Fluxgate sensor integrated in a semiconductor substrate and method for manufacturing the same | Hae-seok Park, Sang-on Choi, Kyung-won Na | 2007-04-24 |
| 7189638 | Method for manufacturing metal structure using trench | Kyung-won Na, Sang-on Choi, Hae-seok Park | 2007-03-13 |
| 7148141 | Method for manufacturing metal structure having different heights | Chan-bong Jun, Hyung Choi, Hoon Song | 2006-12-12 |
| 7145332 | Magnetic field sensing device and method for fabricating thereof | Hae-seok Park, Kyung-won Na, Sang-on Choi | 2006-12-05 |
| 7071688 | Magnetic field sensing device and method for fabricating thereof | Hae-seok Park, Kyung-won Na, Sang-on Choi | 2006-07-04 |
| 7041526 | Magnetic field detecting element and method for manufacturing the same | Kyung-won Na, Sang-on Choi, Hae-seok Park, Jun Sik Hwang | 2006-05-09 |
| 6967548 | Microelectromechanical (MEMS) switching apparatus | Qing Ma, Valluri Rao, John Heck, Li-Peng Wang, Quan Tran | 2005-11-22 |
| 6949268 | Frequency uniformity of film bulk acoustic resonators | Li-Peng Wang, Qing Ma | 2005-09-27 |
| 6933808 | Microelectromechanical apparatus and methods for surface acoustic wave switching | Qing Ma | 2005-08-23 |
| 6812814 | Microelectromechanical (MEMS) switching apparatus | Qing Ma, Valluri Rao, John Heck, Li-Peng Wang, Quan Tran | 2004-11-02 |
| 6787970 | Tuning of packaged film bulk acoustic resonator filters | Jose Maiz, Li-Peng Wang, Qing Ma, Valluri Rao | 2004-09-07 |
| 6686820 | Microelectromechanical (MEMS) switching apparatus | Qing Ma, Valluri Rao, John Heck, Li-Peng Wang, Quan Tran | 2004-02-03 |
| 6627821 | Circuit board and method of manufacturing therefor | Yong-Jun Kim, Sang-goog Lee | 2003-09-30 |