Issued Patents All Time
Showing 1–25 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11733583 | Optical beam steering devices and sensor systems including the same | Dong-Jae Shin, Yong Hwack Shin, Chang-gyun Shin, Dong-sik Shim, Chang-bum Lee +2 more | 2023-08-22 |
| 11378662 | Optical integrated circuit device array having bi-directional characteristics and optical system using the same | Dong-Jae Shin, Kyoung-ho Ha, Yong Hwack Shin, Chang-gyun Shin, Dong-sik Shim +2 more | 2022-07-05 |
| 11233374 | Semiconductor laser device and method of manufacturing the same | Jung-ho Cha, Dong-Jae Shin, Yong Hwack Shin, Kyoung-ho Ha | 2022-01-25 |
| 11099455 | Optical beam steering devices and sensor systems including the same | Dong-Jae Shin, Yong Hwack Shin, Chang-gyun Shin, Dong-sik Shim, Chang-bum Lee +2 more | 2021-08-24 |
| 10910792 | Hybrid silicon lasers on bulk silicon substrates | Dong-Jae Shin, Dong Hyun Kim, In-sung Joe, Kyoung-ho Ha | 2021-02-02 |
| 10678117 | Optical phased array (OPA) | Dong-Jae Shin, Hyun-il Byun, Kyoung-ho Ha, Jin-kwon Bok, Jung-ho Cha +3 more | 2020-06-09 |
| 10456707 | Reactor | Dae Hun Kim, Jun Won Choi, Seung Hyun YOON, Ye Hoon Im, Chang-hoon Kang +1 more | 2019-10-29 |
| 10230473 | Optical transmitters including photonic integrated circuit | Dong-Jae Shin, Kyoung-ho Ha, Jin-kwon Bok, Jung-ho Cha, Dong Hyun Kim | 2019-03-12 |
| 9897753 | Optical device and method of manufacturing the same | Jin-kwon Bok, Kyoung-ho Ha, Dong-Jae Shin, Kwan-Sik Cho, Beom Suk Lee +5 more | 2018-02-20 |
| 9766398 | Optical apparatus | Duanhua Kong, Hyun-il Byun | 2017-09-19 |
| 9325414 | Data processing systems, systems on chip, and data processing systems comprising systems on chip | Sung-dong Suh, In-sung Joe, Kyoung-won Na, Kyoung-ho Ha, Yong Hwack Shin | 2016-04-26 |
| 9182543 | Optical integrated circuits, semiconductor devices including the same, and methods of manufacturing the same | Dong-Jae Shin, Yong Hwack Shin, Young-Moon Choi, Kyoung-ho Ha | 2015-11-10 |
| 9176277 | Optical links, manufacturing methods thereof, and memory systems having the same | Sung-dong Suh, In-sung Joe, Kyoung-won Na, Kyoung-ho Ha, Yong Hwack Shin | 2015-11-03 |
| 8866187 | Photodetector structures including cross-sectional waveguide boundaries | Kyoung-won Na, Pil-Kyu Kang, Yong Hwack Shin, Ho-Chul Ji, Jung Hyung Pyo +1 more | 2014-10-21 |
| 8842942 | Optical modulator formed on bulk-silicon substrate | Dong-Jae Shin, Kyoung-won Na, Sung-dong Suh, Kyoung-ho Ha, 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, Sung-dong Suh, Kyoung-ho Ha, 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, Sung-dong Suh, Kyoung-ho Ha +2 more | 2013-11-26 |
| 8379470 | Semiconductor memory devices, controllers, and semiconductor memory systems | Sung-dong Suh, Kyoung-ho Ha, Soo-haeng Cho, In-sung Joe | 2013-02-19 |
| 8120044 | Multi-chips with an optical interconnection unit | Soo-haeng Cho, Kyoung-ho Ha, Han-youl Ryu, Sung-dong Suh, Bok-ki Min | 2012-02-21 |
| 8098994 | Optical interconnection system for transmitting and receiving a three-level signal and method of operating the same | Han-youl Ryu, Sung-dong Suh, Kyoung-ho Ha | 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, Sung-dong Suh, Kyoung-ho Ha, Yeoung-kum Kim +1 more | 2011-09-20 |
| 7812320 | Ion source element, ion implanter having the same and method of modifying the same | Su-han Yun, Jong-hyun Yang, Do-In Bae | 2010-10-12 |
| 7476868 | Apparatus and method for generating ions of an ion implanter | Jai-kwang Shin, Jae-joon Oh | 2009-01-13 |
| 7381292 | Inductively coupled plasma generating apparatus incorporating serpentine coil antenna | Young Dong LEE, Yuri Tolmachev, Jai-kwang Shin | 2008-06-03 |