Issued Patents All Time
Showing 1–25 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12408535 | Display device with touch sensing layer | Ki Ho BANG, Sang Hyun Jun | 2025-09-02 |
| 12348470 | Instant messaging server providing multiple types of chat rooms | Han Wool Cha | 2025-07-01 |
| 12323374 | Method and apparatus for messaging service | Han Wool Cha, Seok-Gyu Lee, Sul Gi Kim, In Hae Choi, Tae Jun Choi +1 more | 2025-06-03 |
| 12317710 | Method of determining the spread of an organic layer in an oled | Ki Ho BANG, Won Suk Choi | 2025-05-27 |
| 12299059 | Method and apparatus for messaging service | Han Wool Cha, Seok-Gyu Lee, Sul Gi Kim, In Hae Choi, Chang Hyuk One | 2025-05-13 |
| 12289968 | Display device | Ki Ho BANG, Seung-Hwan Cho, Seong Ryong Lee, Eun Ae Jung, Won Suk Choi | 2025-04-29 |
| 12185576 | Display device including sub-dams and multi-layered bank | Eun Ae Jung, Ki Ho BANG | 2024-12-31 |
| 12095714 | Method and apparatus for messaging service | Han Wool Cha, Seok-Gyu Lee, Sul Gi Kim, In Hae Choi | 2024-09-17 |
| 12075660 | Display device | Ki Ho BANG, Sang Hyun Jun | 2024-08-27 |
| 12043286 | Method and system for detecting and alerting collision by autonomous robot based on multi-sensor LSTM | Seonghun Seo | 2024-07-23 |
| 11910672 | Display device including a touch line connected to touch electrodes that overlaps a power supply line | Ki Ho BANG, Eun Ae Jung, Won Suk Choi | 2024-02-20 |
| 11882735 | Oled with dam over a power wire | Ki Ho BANG, Won Suk Choi | 2024-01-23 |
| 11856812 | Display device | Ki Ho BANG, Eun Ae Jung | 2023-12-26 |
| 11824823 | Instant messaging server providing multiple types of chat rooms | Han Wool Cha | 2023-11-21 |
| 11594590 | Display device | Ki Ho BANG, Sang Hyun Jun | 2023-02-28 |
| 11456348 | Display device | Ki Ho BANG, Eun Ae Jung, Won Suk Choi | 2022-09-27 |
| 11183667 | Display device | Ki Ho BANG, Eun Ae Jung, Won Suk Choi | 2021-11-23 |
| D926538 | Smart cutting board | Tae Hwan Kim, Ji Hyun Bang, Dong Min Shin, Mi-Seon Hwang | 2021-08-03 |
| 10886326 | Display device | Ki Ho BANG, Sang Hyun Jun | 2021-01-05 |
| 10785997 | Sterilizer having reinforcement rib | Jong Chul Kim, Sung Mo Geum, Hak Bae Kim, Jun Mo Gu, Gun Dong Kim +3 more | 2020-09-29 |
| 10041028 | Photobioreactor made of a transparent film | Sang Jun Sim | 2018-08-07 |
| 8785452 | Anti-infective compounds | Priscille Brodin, Thierry Christophe, Zaesung No, Jaeseung Kim, Auguste Genovesio +9 more | 2014-07-22 |
| 8707571 | Apparatus for measuring dimensions of spacer grid for nuclear fuel assemblies | Jung Cheol Shin, Yong Gu Han, Jung Yoon Han | 2014-04-29 |
| 8131607 | Device and method of planning and managing real-time postal delivery work | Moon Sung Park, Wan Seok Kim, Jong Heung Park | 2012-03-06 |
| 7110361 | Method for preventing call collision of packet data in a WLL system | — | 2006-09-19 |