Issued Patents All Time
Showing 1–25 of 38 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11933011 | Construction method for underwater concrete block structure | — | 2024-03-19 |
| 11732432 | Method of constructing underwater concrete block structure | — | 2023-08-22 |
| 10971802 | Multiband base station antenna | Sang Jin Kim, Hong Ki Choi, Sinelnikov Yury, Kyoung Sub Oh | 2021-04-06 |
| 10533297 | Caisson block construction method and caisson block structure | — | 2020-01-14 |
| 10466413 | Opto-electronic system including optical input/output device | Gyungock Kim, Hyundai Park, In Gyoo Kim, Sang Hoon Kim, Ki Seok Jang +7 more | 2019-11-05 |
| 10422094 | Concrete block construction method and guide member for installing concrete block | — | 2019-09-24 |
| 10168474 | Method of manufacturing optical input/output device | Gyungock Kim, Hyundai Park, In Gyoo Kim, Sang Hoon Kim, Ki Seok Jang +7 more | 2019-01-01 |
| 9900098 | Optical device module and optical communication network system using the same | Sahnggi Park, Seong Wook Yoo, Gyungock Kim | 2018-02-20 |
| 9690042 | Optical input/output device, optical electronic system including the same, and method of manufacturing the same | Gyungock Kim, Hyundai Park, In Gyoo Kim, Sang Hoon Kim, Ki Seok Jang +7 more | 2017-06-27 |
| 9123548 | Semiconductor device and method of fabricating the same | Jin Gun Koo, Jong Il Won, Hyun Cheol Bae, Yil Suk Yang | 2015-09-01 |
| 9031365 | Optical device module and optical communication network system using the same | Sahnggi Park, Seong Wook Yoo, Gyungock Kim | 2015-05-12 |
| D729187 | Television receiver | Yoo Seok Kim, Byung Mu Huh, Tae Ho Kim | 2015-05-12 |
| D728501 | Television receiver | Yoo Seok Kim, Tae Ho Kim, Byung Mu Huh, Yoon Kyeong Lee | 2015-05-05 |
| D728502 | Television receiver | Yoo Seok Kim, Tae Ho Kim, Byung Mu Huh, Yoon Kyeong Lee | 2015-05-05 |
| 8975692 | Semiconductor device and method of fabricating the same | Jin Gun Koo, Seong Wook Yoo, Jong Moon Park, Jin Ho Lee, Kyoung Il Na +2 more | 2015-03-10 |
| 8823299 | Power supply module for hall sensorless brushless direct current motor | Yil Suk Yang, Jongdae Kim, Sewan HEO, Jimin OH, Minki Kim | 2014-09-02 |
| D698852 | Glasses for watching 3-D images | — | 2014-02-04 |
| 8629020 | Semiconductor device and method of fabricating the same | Jin Gun Koo, Seong Wook Yoo, Jong Moon Park, Jin Ho Lee, Kyoung Il Na +2 more | 2014-01-14 |
| 8548281 | Electro-optic modulating device | Gyungock Kim, Jeong Woo Park, Jongbum You, Sanghoon Kim, In Gyoo Kim +9 more | 2013-10-01 |
| D631023 | Television receiver | Hyung Yuel Kim, Jun Ki Kim, Mi Sun Park | 2011-01-18 |
| D622684 | Television | Hyung Yuel Kim, Jun Ki Kim, Mi Sun Park | 2010-08-31 |
| D620906 | Television | Hyung Yuel Kim, Jun Ki Kim, Mi Sun Park | 2010-08-03 |
| D618641 | LCD television receiver | Hyung Yuel Kim, Jun Ki Kim, Mi Sun Park | 2010-06-29 |
| D592163 | Television monitor | Yong Ho Lee, A Reum Kwon, Jeong Rok Lee | 2009-05-12 |
| 7190432 | Exposure apparatus | Ju Wook LEE, Jong Moon Park, Seong Wook Yoo, Kun Sik Park, Yong Sun Yoon +4 more | 2007-03-13 |