Issued Patents All Time
Showing 1–25 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12151511 | Wheel hub and wheel bearing assembly comprising the same | In Ha Lee, Min-Woo Song, Hee Chan Shim | 2024-11-26 |
| 12040213 | Processing tape and method of fabricating a semiconductor device using the same | Hwail Jin, Yeongseok Kim | 2024-07-16 |
| 11842982 | Semiconductor package with curing layer between semiconductor chips | Hwail Jin, Jongpa HONG | 2023-12-12 |
| 11521863 | Method of fabricating a semiconductor package | Yeonseok Kim, Eunyeong Kim | 2022-12-06 |
| 11459100 | Drone takeoff and landing system | — | 2022-10-04 |
| 11327818 | Electronic device and method for managing data input into input field | Bu Nam JEON, Kyung Tae Kim, Ho-Sung YOU, Yoon Jeong Choi, Tae Ho Ha +1 more | 2022-05-10 |
| 11268205 | Electroplating repair machine for tack expansion and seal welding region, electroplating repair system, and operating method | Min Gi Choi, Sang Cheol Lee | 2022-03-08 |
| 11136639 | Bearing steel and manufacturing method therefor | Oh-Chul Kwon, Yoon Gil Choi, Chirl Soo Shin | 2021-10-05 |
| 11029411 | Method and apparatus for correcting satellite imaging time | Jae-Cheol Yoon, Dae Kwan Kim | 2021-06-08 |
| 10870478 | Drone capable of varying propeller arrangement shape | — | 2020-12-22 |
| 10847476 | Semiconductor package | Jun Woo Myung, Jae-Kul Lee | 2020-11-24 |
| 10807698 | Unfolding propeller unit type unmanned aerial vehicle | — | 2020-10-20 |
| 10737794 | Safety device and crash preventing drone comprising same | — | 2020-08-11 |
| 10589853 | Unmanned aerial vehicle | — | 2020-03-17 |
| 10283009 | Sphere magnetic levitation system and method of operating sphere magnetic levitation system | — | 2019-05-07 |
| 10139226 | Control moment gyroscope | — | 2018-11-27 |
| 9899109 | Treatment apparatus and method for waste steam generator, and installation method of treatment apparatus for waste steam generator | Kwang Soo Park, Kwang Yong Park | 2018-02-20 |
| 9874957 | Deformable wearable electronic device | Jin Hak Lee | 2018-01-23 |
| 9847147 | Articulated manipulator | Kwang Yong Park, Jin Gwi Byeon | 2017-12-19 |
| 9406838 | Light-emitting device | Young Hun HAN, Ki Young Song, Rak Jun Choi | 2016-08-02 |
| 8416507 | Zoom lens assembly | Seung Yong Kim | 2013-04-09 |
| 8346410 | Method for improving maneuverability and controllability by simultaneously applying both reaction wheel-based attitude controller and thruster-based attitude controller | Hyun Ho Seo, Ki Lyuk Yong, Shi Hwan Oh, Hong-Taek Choi, Jo Ryeong Yim +2 more | 2013-01-01 |
| 8233222 | Zoom lens system | — | 2012-07-31 |
| 7140538 | Methods and apparatus for facilitating a currency exchange transaction | — | 2006-11-28 |
| 6965486 | Zoom camera having lens barrel assembly adjustable focus and resolution power of lens | — | 2005-11-15 |