Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11818779 | System and method of connecting devices via Wi-Fi network | Hee-Chul Jeon, Jung Ho Kim, Yong-gook Park, Sang-ok Cha | 2023-11-14 |
| 11782013 | Sensor device with biopolymer-metal composite film and related methods | Hyoung Jin Cho, Xiaochen Wang, Jae Hoon HWANG, Pawan Pathak | 2023-10-10 |
| 11523447 | System and method of connecting devices via Wi-Fi network | Hee-Chul Jeon, Jung Ho Kim, Yong-gook Park, Sang-ok Cha | 2022-12-06 |
| 11357061 | System and method of connecting devices via Wi-Fi network | Hee-Chul Jeon, Jung Ho Kim, Yong-gook Park, Sang-ok Cha | 2022-06-07 |
| 10824707 | Method and device for providing security content | Nam-wook Kang, Do-Hyoung Kim, Yong-gook Park, Young-kyu Jin, Byeong-hoon Kwak +3 more | 2020-11-03 |
| 10229258 | Method and device for providing security content | Nam-wook Kang, Do-Hyoung Kim, Yong-gook Park, Young-kyu Jin, Byeong-hoon Kwak +3 more | 2019-03-12 |
| 10111266 | System and method of connecting devices via Wi-Fi network | Hee-Chul Jeon, Jung Ho Kim, Yong-gook Park, Sang-ok Cha | 2018-10-23 |
| 9927953 | Method and device for providing menu interface | Nam-wook Kang, Do-Hyoung Kim, Yong-gook Park, Young-kyu Jin | 2018-03-27 |
| 9586814 | Solid state amperometric chloramine sensor | Jonathan G. Pressman, David G. Wahman | 2017-03-07 |
| RE46159 | Method of displaying messages in digital home appliances and display control device | Hue-yin Kim | 2016-09-20 |
| 8607282 | Video on demand service method, video on demand receiver, and video on demand server | Jin Kim | 2013-12-10 |
| 8339241 | Method of displaying messages in digital home appliances and display control device | Hue-yin Kim | 2012-12-25 |
| 7933918 | Content hook-up apparatus and method | Eun Namgung, Do-jun Yang, Hyung-tak Choi, In-chul Hwang, Zhang-hoon Oh | 2011-04-26 |
| 7382904 | Security system and security method using fingerprints | — | 2008-06-03 |