Issued Patents All Time
Showing 25 most recent of 57 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12385142 | Etchant composition for titanium-containing metal layer and etching method using the same | Sang Seung Park, Yang Ryoung Kim, Bo Yeon Lee, Min Gyeong Jeong | 2025-08-12 |
| 12336939 | Ramp system of vehicle | Hyun Woo Lee, Ji Soo Byun, Sung Min You | 2025-06-24 |
| 12319803 | Low-density polyurethane foam composition as sound-absorbing material having improved appearance formability, smell reduction and sound absorption performance, method for manufacturing polyurethane foam and polyurethane foam manufactured therefrom | Jung Wook Lee, Ji Wan Kim, Jin Hyung Lee, Seong Je Kim, Dae-Yong Kim +3 more | 2025-06-03 |
| 12313223 | Cryogenic liquid storage apparatus | Kwi Seong Jeong, Se Kwon Jung, Dae Jun Chang, Hyun Jun Park | 2025-05-27 |
| 12199947 | Method and apparatus for enabling bidirectional communication for second devices | Won-Chang CHO, Il Yong Kim, Kun-Woo Park, Sang Hyun Park, Ho-Jun JANG +1 more | 2025-01-14 |
| 11746203 | Low-density polyurethane foam composition as sound-absorbing material having improved appearance formability, smell reduction and sound absorption performance, method for manufacturing polyurethane foam and polyurethane foam manufactured therefrom | Jung Wook Lee, Ji Wan Kim, Jin Hyung Lee, Seong Je Kim, Dae-Yong Kim +3 more | 2023-09-05 |
| 11516041 | Method and device for event notification in home network system | Jun-Hyung Kim, Dong-Keon Kong, Jai-Ick Chun | 2022-11-29 |
| 11505250 | Vehicle sub-frame and method of manufacturing same | Gi-Bong Jo, Hyun-Min Jang, Sang Jae Shin, Chul-Woo Kwak, Soo-Cheol Lee | 2022-11-22 |
| 11446254 | Drug carrier having self-assembled 3-D nucleic acid nanostructure | Dae-Ro AHN, Kyoung Ran KIM, Hyo Young Kim, Yong Deok Lee | 2022-09-20 |
| 11214759 | Polymerizable composition, polymer capsule and fabric softener composition comprising the same | Jeong Ae Yoon, Su Jeong Kim, Su Jee Kwon, Sung Soo Yoon, Yun Jin Cho +2 more | 2022-01-04 |
| 11194390 | Electronic device for playing content and computer-readable recording medium | Won-hee Choe, Min-Woo Lee, Jae Sung Lee | 2021-12-07 |
| 11178144 | Apparatus and method by which user device in home network system transmits home-device-related information | Jun-Hyung Kim, Jai-Ick Chun, Dong-Keon Kong, Eun-Hui Bae | 2021-11-16 |
| 11101007 | Semiconductor device and method of operating semiconductor device | Hee Youl Lee, Ji Hyun Seo | 2021-08-24 |
| 11092467 | Elastic encoder and manufacturing method thereof | Jun Woo Kim, Su Won Cho | 2021-08-17 |
| 10978006 | User terminal device and method for adjusting luminance thereof | Seung Heon Lee, Jee-young Yeom, Won-hee Choe, Han-tak Kwak, Seo Lee | 2021-04-13 |
| 10820826 | Multiple optical fusion-image based method and apparatus for diagnosing brain tumor in real-time | Youngbin Ji, Chulmin Joo, Seung-jae Oh, Jin-Suck Suh, Yong-min Huh +4 more | 2020-11-03 |
| 10721090 | Method and device for event notification in home network system | Jun-Hyung Kim, Dong-Keon Kong, Jai-Ick Chun | 2020-07-21 |
| 10697508 | Brake disc and brake disc manufacturing method | Si Young Sung, Beom Suck Han, Jae Hyuk Shin, Jin Pyeong Kim | 2020-06-30 |
| 10577696 | Copper etchant composition | Seul Ki Kim | 2020-03-03 |
| 10557186 | Wrought aluminum alloy | Si Young Sung, Beom Suck Han, Jae Hyuk Shin, Jin Pyeong Kim | 2020-02-11 |
| 10480356 | Camshaft device and method for manufacturing camshaft device | Si Young Sung, Beom Suck Han, Jae Hyuk Shin, Jin Pyeong Kim | 2019-11-19 |
| 10446093 | User terminal device and method for adjusting luminance thereof | Seung Heon Lee, Jee-young Yeom, Won-hee Choe, Han-tak Kwak, Seo Lee | 2019-10-15 |
| 10210942 | Semiconductor memory device and method of operating the same | — | 2019-02-19 |
| 10200366 | Apparatus and method by which user device in home network system transmits home-device-related information | Jun-Hyung Kim, Jai-Ick Chun, Dong-Keon Kong, Eun-Hui Bae | 2019-02-05 |
| 10187520 | Terminal device and content displaying method thereof, server and controlling method thereof | Ju-hee Seo, Han-tak Kwak, Hyun Woo NAM, Sung-Bum Park, Woo-sung Shim +4 more | 2019-01-22 |