Issued Patents All Time
Showing 1–25 of 40 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12032239 | Backlight unit using semiconductor light-emitting element | Hyunho Lee, Moongi Jeong, Changguk Lee, Jinseok Lee | 2024-07-09 |
| 11757618 | Apparatus for processing non-polynomial operation on homomorphic encrypted messages and methods thereof | Jung Hee Cheon, Jai Hyun Park | 2023-09-12 |
| 11430779 | Semiconductor device and method of fabricating the same | Jaewan Yang, Hyungock Kim, SangDo Park, Jun Seomun | 2022-08-30 |
| 11118502 | Vehicle supercharging system and control method thereof | Sueng Ho Lee, Young Chan Gweon, Taehwan Wi, Woochurl Son, Dongwon Kim +3 more | 2021-09-14 |
| 11050965 | Image sensor and image recognition apparatus using the same | Byung-Geun Lee, Hyun Keun Lee, Jung-Gyun Kim | 2021-06-29 |
| 10858003 | Vehicle transmission system and a method thereof | Sueng Ho Lee, Woochurl Son, Dong Hee Han, Yong Woo Shin, Jin San Kim +19 more | 2020-12-08 |
| 10655511 | Continuous variable valve duration apparatus and engine provided with the same | You Sang Son, Ingee Suh, Kiyoung Kwon, In Sang Ryu, Kyoung Pyo Ha +3 more | 2020-05-19 |
| 10599130 | Method and system for manufacturing an integrated circuit in consideration of a local layout effect | Hyung-Ock Kim, Jaehoon Kim, Naya Ha, Ki-Ok Kim, Eunbyeol Kim +2 more | 2020-03-24 |
| 10563551 | Continuous variable valve duration apparatus and engine provided with the same | You Sang Son, Ingee Suh, Kiyoung Kwon, In Sang Ryu, Kyoung Pyo Ha +3 more | 2020-02-18 |
| 10550738 | Continuously variable valve duration apparatus and engine provided with the same | You Sang Son, Ingee Suh, Kiyoung Kwon, In Sang Ryu, Kyoung Pyo Ha +3 more | 2020-02-04 |
| 10473000 | Multiple variable valve lift apparatus | Soo Hyung Woo, Heechang Oh, Seung Kook Han, Ju Hun Lee | 2019-11-12 |
| 10436080 | Multiple variable valve lift apparatus | Soo Hyung Woo, Jin Wook Son, You Sang Son, Seung Kook Han, Back Sik Kim | 2019-10-08 |
| 10415516 | Engine system | Han Sang Kim, Choo Saeng Choi, Seong Sik Kim, Bonghoon Han, Jungjoo Park | 2019-09-17 |
| 10401637 | Micro mirror array, manufacturing method of the micro mirror array, and floating display device including the micro mirror array | Jinbeom Kim | 2019-09-03 |
| 10174643 | Continuous variable valve duration apparatus and engine provided with the same | You Sang Son, Ingee Suh, Kiyoung Kwon, In Sang Ryu, Kyoung Pyo Ha +3 more | 2019-01-08 |
| 10161289 | Cooling system of engine | Soo Hyung Woo, Kwang Sik Yang, Jin-woo Cho, Seung Kook Han, Jin Wook Son | 2018-12-25 |
| 9869253 | Multiple variable valve lift apparatus | Byong Young Choi, Seung Kook Han, Soo Hyung Woo | 2018-01-16 |
| 9784177 | Engine system | Byong Young Choi, Soo Hyung Woo, Seung Kook Han, Byeong Seok Lee | 2017-10-10 |
| 9374573 | Three-dimensional image display device | Jinbeom Kim, Taesoo Park, Dongwook Kim | 2016-06-21 |
| 9347385 | Variable compression ratio device | Han Sang Kim, Pil-sung Jang, Bonghoon Han | 2016-05-24 |
| 9057293 | Multiple variable valve lift apparatus | Byong Young Choi, Jin Kook Kong, Gee Wook Shin, Soo Hyung Woo | 2015-06-16 |
| 8899196 | Variable valve lift apparatus | Byong Young Choi, Chung Han Oh, Back Sik Kim, Ingee Suh, Dae Sung Kim +1 more | 2014-12-02 |
| 8689744 | Cooling device and insert for water jacket of internal combustion engine | Dongsuk Chae, Kwangsik Yang, Taewon Park, Sanghee Lee, Jaeheon Lee +2 more | 2014-04-08 |
| 8528509 | Variable valve lift apparatus | Hosung Cho, Jin Gyu Yang, Myung Rae Cho, Hong Wook Lee, Seong Hyuk Kang +6 more | 2013-09-10 |
| 8500417 | Motorized vacuum pump with sound absorbing unit | Donghee Han, Seungkook Han | 2013-08-06 |