Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12417977 | Semiconductor device and method of fabricating same | Wonchul Lee, Joonhyoung Yang | 2025-09-16 |
| 12009299 | Semiconductor device and method of fabricating same | Wonchul Lee, Joonhyoung Yang | 2024-06-11 |
| 11670591 | Semiconductor device and method of fabricating same | Wonchul Lee, Joonhyoung Yang | 2023-06-06 |
| 10800522 | Flight control method and electronic device for supporting the same | Youn-Lea Kim, Dong Chang, Bo-Kun Choi, Sung Jun Kim, Seung-Nyun Kim | 2020-10-13 |
| 10693969 | Electronic device using logical channels for communication | Ki-Soo Cho, Aravind V. Iyer, Mahesh ANJANAPPA, Ranjeet Kumar Patro, Prasad Tirumala Sree Hari Vara VADLAPUDI +32 more | 2020-06-23 |
| 10452063 | Method, storage medium, and electronic device for controlling unmanned aerial vehicle | Tae-Eun Ha, Chang Sik Kim, Han Bit KIM, Jae-Woo Choi, Youn-Lea Kim +1 more | 2019-10-22 |
| 10373483 | Electronic device for controlling unmanned aerial vehicle and method of operating the same | Bo-Kun Choi, Youn-Lea Kim, Sung Jun Kim, Seung-Nyun Kim | 2019-08-06 |
| 9974103 | Method and apparatus for connecting with external device | Jaewoo Choi, Gyu-Seok SHIM, Ki-Soo Cho | 2018-05-15 |
| 8262284 | Simulation test system for thermal impact ageing of power transmission insulator | Won-Kyo Lee, Jong-Kee Choi, Kap-Cheol Hwang | 2012-09-11 |
| 8222067 | Method of manufacturing multibit electro-mechanical memory device having movable electrode | Eun-Jung Yun, Min Sang Kim, Sung Min Kim, Sung-Young Lee, Ji-Myoung Lee | 2012-07-17 |
| 8129777 | Semiconductor device having a multi-channel type MOS transistor | Min Sang Kim, Sung-Young Lee, Sung Min Kim, Eun-Jung Yun | 2012-03-06 |
| 8122647 | Power transmission tower | Won-Kyo Lee, Dong II Lee, Koo-Yong Shin | 2012-02-28 |
| 8057086 | Light guide unit for point light source, backlight assembly having the light guide unit and display device having the same | Hwan-Jin Kim, Sang-Hee Lee, Kyoung-Don Lee, Se-In Chang, Jae Kwang Kim +3 more | 2011-11-15 |
| 8024559 | Security authentication system and method | Young-Sik Jung, Min-Chol Song, Jong-Won Paek, Sung Ho Lee, Sang-Hee Bang +1 more | 2011-09-20 |
| 7973343 | Multibit electro-mechanical memory device having cantilever electrodes | Eun-Jung Yun, Min Sang Kim, Sung Min Kim, Sung-Young Lee, Ji-Myoung Lee | 2011-07-05 |
| 7821821 | Multibit electro-mechanical device and method of manufacturing the same | Ji-Myoung Lee, Min Sang Kim, Eun-Jung Yun, Sung-Young Lee | 2010-10-26 |
| 7791936 | Multibit electro-mechanical memory device and method of manufacturing the same | Ji-Myoung Lee, Min Sang Kim, Eun-Jung Yun, Sung-Young Lee | 2010-09-07 |
| 7708443 | Display device having light guide unit | Hwan-Jin Kim, Sang-Hee Lee, Kyoung-Don Lee, Se-In Chang, Jae Kwang Kim +3 more | 2010-05-04 |
| 7709356 | Methods of forming a pattern and methods of manufacturing a memory device using the same | Min Sang Kim, Sung-Young Lee, Sung Min Kim, Eun-Jung Yun | 2010-05-04 |
| 7695178 | Light-guide plate, backlight assembly and liquid crystal display having the same | Chung-Woo Suh, Sang Min YI, Jae-Lok Cha, Sang-Hee Lee, Kyoung-Don Lee +3 more | 2010-04-13 |
| 7695181 | Backlight assembly, display module having the backlight assembly and method of manufacturing the backlight assembly | Hwan-Jin Kim, Young-Bee Chu, Sang-Hee Lee, Kyoung-Don Lee, Jae-Lok Cha +1 more | 2010-04-13 |
| 7696046 | Method of manufacturing a semiconductor device having a multi-channel type MOS transistor | Min Sang Kim, Sung-Young Lee, Sung Min Kim, Eun-Jung Yun | 2010-04-13 |
| 7484875 | Light guide unit for point light source, backlight assembly having the light guide unit and display device having the same | Hwan-Jin Kim, Sang-Hee Lee, Kyoung-Don Lee, Se-In Chang, Jae Kwang Kim +3 more | 2009-02-03 |
| 7148674 | Apparatus for automatically measuring a relatively wide range of leakage currents | Dong-Il Lee, Jeong Shik Ahn, Gil Jo Jung, Jang Hyun Choi | 2006-12-12 |