Issued Patents All Time
Showing 26–43 of 43 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8471439 | Active piezoelectric energy harvester with embedded variable capacitance layer and method of manufacturing the same | Seung Eon Moon, Sang Kyun Lee, Yil Suk Yang, Kang Ho Park, Jong Dae Kim | 2013-06-25 |
| 8422702 | Condenser microphone having flexure hinge diaphragm and method of manufacturing the same | Hye Jin Kim, Kang Ho Park, Jong Dae Kim | 2013-04-16 |
| 8335329 | Piezoelectric speaker and method of manufacturing the same | Hye Jin Kim, Hong Yeol Lee, Kang Ho Park, Jong Dae Kim, Kun Mo Koo | 2012-12-18 |
| 8295500 | Method and apparatus for controlling directional sound sources based on listening area | Min Cheol Shin, Hye Jin Kim, Kang Ho Park, Jong Dae Kim, Se-Myung Wang +1 more | 2012-10-23 |
| 8114697 | Piezoelectric microphone, speaker, microphone-speaker integrated device and manufacturing method thereof | Hye Jin Kim, Sang Kyun Lee, Jae Woo Lee, Kang Ho Park, Jong Dae Kim | 2012-02-14 |
| 8031558 | Forced acoustic dipole and forced acoustic multipole array using the same | Min Cheol Shin, Sang Kyun Lee, Hye Jin Kim, Kang Ho Park, Jong Dae Kim | 2011-10-04 |
| 7871530 | Near-field optical probe based on SOI substrate and fabrication method thereof | Eunkyoung Kim, Kang Ho Park | 2011-01-18 |
| 7812505 | Piezoelectric microspeaker using microelectromechanical systems and method of manufacturing the same | Sang Kyun Lee, Hye Jin Kim, Jae Woo Lee, Kang Ho Park, Jong Dae Kim | 2010-10-12 |
| 7757247 | Small form factor optical/magnetic disk for information storage | Woo Seok Cheong, Yong Goo Yoo, Ho Jun Ryu, Mun Cheol Paek, Eun Kyoung Kim +1 more | 2010-07-13 |
| 7720332 | Optical fiber illuminator, method of fabricating optical fiber illuminator, and optical recording head and optical recording and reading apparatus having the optical fiber illuminator | Kang Ho Park, Eun Kyoung Kim | 2010-05-18 |
| 7606132 | Cantilever-type near-field probe for optical data storage and method of manufacturing the same | Kibong Song, Eunkyoung Kim, Kang Ho Park, Jun Ho Kim | 2009-10-20 |
| 7562374 | Form factor disk | Woo Seok Cheong, Yong Goo Yoo, Ho Jun Ryu, Mun Cheol Paek, Eun Kyoung Kim | 2009-07-14 |
| 7550311 | Near-field optical probe based on SOI substrate and fabrication method thereof | Eunkyoung Kim, Kang Ho Park | 2009-06-23 |
| 7540004 | Ultra-small optical/magnetic head actuator with pivot hinge and Halbach magnet array | Kang Ho Park, Mun Cheol Paek, Kwang Yong Kang | 2009-05-26 |
| 7520173 | Interdigitated electrode for electronic device and electronic device using the same | Hye Jin Kim, Kang Ho Park, Jong Dae Kim | 2009-04-21 |
| 7393713 | Method of fabricating near field optical probe | Eun Kyoung Kim, Ki Bong Song, Kang Ho Park | 2008-07-01 |
| 7194897 | Non-contact scanning apparatus using frequency response scheme and scanning method thereof | Ki Bong Song, Kang Ho Park, Jun Ho Kim, Eun Kyoung Kim, Kyi Hwan Park +1 more | 2007-03-27 |
| 6979406 | Cantilever-type near-field probe for optical data storage and method of manufacturing the same | Kibong Song, Eunkyoung Kim, Kang Ho Park, Jun Ho Kim | 2005-12-27 |