YH

Young-Tak Han

KAIST: 35 patents #246 of 11,619Top 3%
Samsung: 2 patents #37,631 of 75,807Top 50%
PC Phovel. Co.: 1 patents #2 of 5Top 40%
Overall (All Time): #80,474 of 4,157,543Top 2%
39
Patents All Time

Issued Patents All Time

Showing 1–25 of 39 patents

Patent #TitleCo-InventorsDate
12197002 Heterogeneously integrated optical modulator and manufacturing method thereof Seoktae KIM, Sang Ho Park, Yongsoon Baek, Jang Uk Shin, Seok Jun YUN +1 more 2025-01-14
12072600 Mach-zehnder interferometric optical modulator with shallow ridge waveguide structure and method for manufacturing the same Hyun-Soo Kim, Duk Jun Kim, Dong Young Kim, Ho Sung Kim, Yongsoon Baek +2 more 2024-08-27
11381315 Optical transmitter module Seok Jun YUN, Seoktae KIM, Sang Ho Park, Yongsoon Baek, Jang Uk Shin +1 more 2022-07-05
11005570 Coherent optical receiver and fabrication method thereof Seo Lee, Jong-Hoi Kim 2021-05-11
10935741 Optical module and solder ball bonding structure Seok-Tae Kim, Jong-Hoi Kim, Sang Ho Park, Yongsoon Baek, Jang Uk Shin +1 more 2021-03-02
10809457 Optical circuit element Seo Lee 2020-10-20
10268004 Multi-channel receiver optical sub-assembly and manufacturing method thereof Sang Ho Park, Yong Soon Baek, Jang Uk Shin, Yong-Hwan Kwon, Jong-Hoi Kim 2019-04-23
10146071 Optical transmitter module Sang Ho Park, Yongsoon Baek, Jang Uk Shin, Dong Hyo Lee, Dong Hun Lee 2018-12-04
9927484 Radio frequency probe apparatus Oh Kee Kwon, Ki-Soo Kim, Su Hwan Oh, Chul-Wook Lee, Young Ahn Leem 2018-03-27
9904023 Multi-channel receiver optical sub-assembly and manufacturing method thereof Sang Ho Park, Yong Soon Baek, Jang Uk Shin, Yong-Hwan Kwon, Jong-Hoi Kim 2018-02-27
9893810 Receiver optical module Seo Lee, Jong-Hoi Kim, Joong-Seon Choe, Chun Ju Youn, Hyun Do Jung 2018-02-13
9711939 Semiconductor optical device Dong Hun Lee, Sang Ho Park, Yong Soon Baek, Jang Uk Shin 2017-07-18
9507109 Optical modules Jang Uk Shin, Sang-Pil Han, Sang Ho Park, Yongsoon Baek 2016-11-29
9411097 Optical module Sang Ho Park, Yong Soon Baek, Jang Uk Shin 2016-08-09
9348195 Method of operating wavelength swept source apparatus Oh Kee Kwon, Kwang Ryong Oh, Minhyup Song, Chul-Wook Lee, Jang Uk Shin 2016-05-24
9335474 Optical devices and methods of fabricating the same Sang Ho Park, Dong Hun Lee, Jang Uk Shin, Sang-Pil Han, Yongsoon Baek 2016-05-10
9265140 Structure for connecting electrical trace lines of printed circuit boards and optical transceiver module with the same Jang Uk Shin, Sang Ho Park, Yongsoon Baek 2016-02-16
9256038 Optical modules Jang Uk Shin, Sang-Pil Han, Sang Ho Park, Yongsoon Baek 2016-02-09
9229183 Multi-channel receiver optical sub assembly Mi-Ran Park, Jong Sool Jeong, Hyun-Soo Kim, Byungseok Choi, O-Kyun Kwon 2016-01-05
9213214 Optical path-changing device having curved waveguide Hyo-Hoon Park, Jong-Hun Kim 2015-12-15
9069146 Optical modules Jang Uk Shin, Sang-Pil Han, Sang Ho Park, Yongsoon Baek 2015-06-30
9054809 Radio frequency optical module and optical transmission apparatus including the same Jang Uk Shin, Sang Ho Park, Yongsoon Baek, Jeong Soo Kim 2015-06-09
9042740 Transmitter optical module Jang Uk Shin, Sang Ho Park, Oh Kee Kwon, Dong Hun Lee, Yongsoon Baek 2015-05-26
9036969 Spot size converters and methods of manufacturing the same Oh Kee Kwon, Chul-Wook Lee, Dong Hun Lee, Young Ahn Leem, Yongsoon Baek +1 more 2015-05-19
9007672 Transmitter optical module Oh Kee Kwon, Jang Uk Shin, Sang Ho Park, Yongsoon Baek 2015-04-14