Issued Patents All Time
Showing 1–25 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9954134 | Optical biosensor and manufacturing method thereof | Kyoung-won Na, Yoon-dong Park, Dong-mo Im | 2018-04-24 |
| 9780130 | Image sensor and image processing system including the same | Masaru Ishii, Sung Young Yun, Sang Chul Sul, Yong Wan Jin | 2017-10-03 |
| 9459414 | Optical coupling system and optical sensor including the same | Kyoung-won Na, Yoon-dong Park, Beom Suk Lee, Dong-mo Im | 2016-10-04 |
| 9366635 | Optical biosensor and method of operating the same | Kyoung-won Na, Yoon-dong Park, Dong-mo Im, Ju-hwan Jung, Seok-yong Hong | 2016-06-14 |
| 9325414 | Data processing systems, systems on chip, and data processing systems comprising systems on chip | In-sung Joe, Seong-gu Kim, Kyoung-won Na, Kyoung-ho Ha, Yong Hwack Shin | 2016-04-26 |
| 9176277 | Optical links, manufacturing methods thereof, and memory systems having the same | In-sung Joe, Seong-gu Kim, Kyoung-won Na, Kyoung-ho Ha, Yong Hwack Shin | 2015-11-03 |
| 9170204 | Optical heads and sequencing apparatuses including the same | Yoon-dong Park, Kyoung-won Na, Beom Suk Lee, Dong-mo Im | 2015-10-27 |
| 9105285 | Waveguide having a metal alignment mark | Eun-hyoung Cho, Jin-seung Sohn | 2015-08-11 |
| 9046470 | Optical biosensor, bio-sensing system including the same, and method of fabricating the optical biosensor | Yoon-dong Park, Kyoung-won Na, Dong-mo Im | 2015-06-02 |
| 8842942 | Optical modulator formed on bulk-silicon substrate | Dong-Jae Shin, Kyoung-won Na, Kyoung-ho Ha, Seong-gu Kim, Ho-Chul Ji +3 more | 2014-09-23 |
| 8791405 | Optical waveguide and coupler apparatus and method of manufacturing the same | Ho-Chul Ji, Ki-Nam Kim, Yong-Woo Hyung, Kyoung-won Na, Kyoung-ho Ha +7 more | 2014-07-29 |
| 8750061 | Memory system, memory test system and method of testing memory system and memory test system | Soo-haeng Cho, Ki-Jae Song, Kyoung-ho Ha, Seong-gu Kim, Yeoung-kum Kim +1 more | 2014-06-10 |
| 8593826 | Memory module, memory system having the memory module, and method for manufacturing the memory module | In-sung Joe, Yoon-dong Park, Kyoung-won Na, Kyoung-ho Ha, Seong-gu Kim +2 more | 2013-11-26 |
| 8379470 | Semiconductor memory devices, controllers, and semiconductor memory systems | Kyoung-ho Ha, Seong-gu Kim, Soo-haeng Cho, In-sung Joe | 2013-02-19 |
| 8305710 | Metal layer having aperture, method of forming the same, light delivery module including metal layer having aperture, and heat assisted magnetic recording head including the same | Eun-hyoung Cho, Jin-seung Sohn | 2012-11-06 |
| 8225482 | Manufacturing method of waveguide having a metal alignment mark | Eun-hyoung Cho, Jin-seung Sohn | 2012-07-24 |
| 8120044 | Multi-chips with an optical interconnection unit | Soo-haeng Cho, Kyoung-ho Ha, Han-youl Ryu, Seong-gu Kim, Bok-ki Min | 2012-02-21 |
| 8111486 | Head gimbals assembly of hard disk and method of assembling thereof | Hyun-jei Kim, Hoo-san Lee | 2012-02-07 |
| 8098994 | Optical interconnection system for transmitting and receiving a three-level signal and method of operating the same | Han-youl Ryu, Kyoung-ho Ha, Seong-gu Kim | 2012-01-17 |
| 8023349 | Memory system, memory test system and method of testing memory system and memory test system | Soo-haeng Cho, Ki-Jae Song, Kyoung-ho Ha, Seong-gu Kim, Yeoung-kum Kim +1 more | 2011-09-20 |
| 7944782 | 90°-bent metallic waveguide having tapered c-shaped aperture, method of fabricating the waveguide, light delivery module including the waveguide, and heat assisted magnetic recording head having the waveguide | Eun-hyoung Cho, Sung-hoon Choa, Jin-seung Sohn | 2011-05-17 |
| 7747121 | Bending waveguide, method of fabricating the bending waveguide, light delivery module employing the bending waveguide, and heat assisted magnetic recording head employing the bending waveguide | Eun-hyoung Cho, Jin-seung Sohn | 2010-06-29 |
| 7742368 | Near field light generating device and heat assisted magnetic recording head with the same | Myung-bok Lee, Jin-seung Sohn, Hae-sung Kim | 2010-06-22 |
| 7710686 | Heat-assisted magnetic recording head and method of manufacturing the same | Hae-sung Kim, Jin-seung Sohn, Myung-bok Lee, Byung-kyu Lee, Eun-hyoung Cho | 2010-05-04 |
| 7688684 | Heat-assisted magnetic recording head and recording apparatus including the same | Eun-hyoung Cho, Jin-seung Sohn, Hyun-jei Kim | 2010-03-30 |