Issued Patents All Time
Showing 1–25 of 37 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12409107 | Glass ionomer cement compostion for dental purposes and method for preparing the same | Jae Sung Kwon, Jin Kee Hong, Ji Young Seo, Ji-Yeong Kim, Woo-jin CHOI | 2025-09-09 |
| 12281818 | Wavy smoke tube structure of boiler | — | 2025-04-22 |
| 12163695 | Heat exchanger pipe, method of manufacturing heat exchanger pipe, heat exchanger fin, elliptical heat exchanger pipe, and hot water storage type heat exchanger having elliptical heat exchanger pipe | — | 2024-12-10 |
| 12049842 | Coolant control module | Yeonho Kim, Jae Yeon Kim, Hoyoung Jeong, Ho Sung Kang, Do Hyun Kim +5 more | 2024-07-30 |
| 12051314 | Gas and earthquake detector, gas and earthquake remote monitoring system using the same and method thereof | Young-Hwan Choi, Sung-An Ha | 2024-07-30 |
| 12007730 | Method of managing data | Kyung Hak KIM | 2024-06-11 |
| 11796206 | Control method for air conditioning of interior space based on mode selection | Kyung Hak KIM | 2023-10-24 |
| 11629882 | Heat exchanger | Jin Min Choi | 2023-04-18 |
| 11378951 | Method for monitoring and controlling autonomous vehicle | Yujung Jang, Du Kyung Jung | 2022-07-05 |
| 11332159 | Method for providing transportation service using autonomous vehicle | Joong Hang KIM | 2022-05-17 |
| 10998343 | TFT array substrate and display device including the same | Byoung-Kwon Choo, Joon-Hwa Bae, Hyun-Jin Cho, Jun-Hyuk Cheon, Zi Yeon Yoon +2 more | 2021-05-04 |
| 10928099 | Boiler with gas sensing and earthquake sensing function and control method thereof | Young-Hwan Choi | 2021-02-23 |
| 10753929 | Portable urine analysis device | In Soo JEON, Kyu Jeong Han | 2020-08-25 |
| 10489598 | Infrastructure diagnostic system and method | In Chul Han, Seung Youl Maeng, Min Ho Sung, Ji Yun Lee, Do San PYUN +8 more | 2019-11-26 |
| 10475817 | TFT array substrate, display device including the same, and method of manufacturing the same | Byoung-Kwon Choo, Joon-Hwa Bae, Hyun-Jin Cho, Jun-Hyuk Cheon, Zi Yeon Yoon +2 more | 2019-11-12 |
| 10288354 | High-efficiency plate type heat exchanger | Youn-cheol Shin, Tae-Young Kim, Hae Young Jung | 2019-05-14 |
| 10249885 | Cathode current collector for solid oxide fuel cell, and solid oxide fuel cell comprising same | In Sung Lee, Man Ho Park, Jae-Ho Jun, Chi-Rok Park, Bum-Soo Kim +1 more | 2019-04-02 |
| 10165054 | Control system and method for IoT boilers using central management server | Young-Hwan Choi | 2018-12-25 |
| 10107569 | U-bend pipe type heat exchanger | Youn-cheol Shin, Tae-Young Kim, Young Hyo Jeon, Hae Young Jung | 2018-10-23 |
| 9813540 | Method of computing statistical vehicle data using mobile terminal and apparatus for performing the same | — | 2017-11-07 |
| 9613913 | Method of forming electromagnetic interference shielding layer of ball grid array semiconductor package and base tape for the method | Tae Sup Han | 2017-04-04 |
| 9443283 | Content retargeting method and apparatus | Kwang Hoon Sohn, Bum Sub HAM | 2016-09-13 |
| 9090800 | Adhesive tape for manufacturing electronic components | Ki-Jeong Moon, Hae-Sang Jeon, Chang-Hoon Sim | 2015-07-28 |
| 9093410 | Display apparatus and method of manufacturing the same | — | 2015-07-28 |
| 9059220 | Polysilicon manufacturing device | Ik-jin Kim | 2015-06-16 |