Issued Patents All Time
Showing 1–25 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12373555 | System and method of detecting abnormal act threatening to security based on artificial intelligence | Do-Won Kim, Tae-Eun Kim, Ki Jong Son, Seul Ki Choi | 2025-07-29 |
| 12313910 | Portable electronic device, optical imaging system, and lens assembly | Dae Hyun Jeong, Ho Sik YOO, Jong-In Lee | 2025-05-27 |
| 11943524 | Camera module with movable filter | Won-kyu Jang, Hee Sung JUN | 2024-03-26 |
| 11835794 | Portable electronic device, optical imaging system, and lens assembly | Dae Hyun Jeong, Ho Sik YOO, Jong-In Lee | 2023-12-05 |
| 11479112 | Fuel tank venting system for hybrid vehicle | Chang Han Kim, Man Seok Oh, Seok Lae Kim, Chang Jun Park | 2022-10-25 |
| 11435559 | Portable electronic device, optical imaging system, and lens assembly | Dae Hyun Jeong, Ho Sik YOO, Jong-In Lee | 2022-09-06 |
| 11388322 | Camera module having rotatable lens module and frames and portable electronic device including the same | Dae Hyun Jeong, Dong Yeon Shin, Gab Yong Kim, Oh Byoung Kwon, Jong-In Lee +2 more | 2022-07-12 |
| 11262994 | Method and device for identifying type of variable in binary | Hwan Kuk Kim, Tae-Eun Kim, Dae Il JANG, Jee Soo Jurn, Geon Bae Na | 2022-03-01 |
| 11238151 | Method and apparatus for patching binary having vulnerability | Hwan Kuk Kim, Tae-Eun Kim, Dae Il JANG, Han Chul Bae, Soo Jin Yoon +2 more | 2022-02-01 |
| 10851746 | Controller of fuel system for vehicle | Chang Han Kim, Jae Min Lee | 2020-12-01 |
| 10808886 | Fuel-filling system of LPG vehicle | Jae Min Lee, Chang Han Kim | 2020-10-20 |
| 10809491 | Portable electronic device, optical imaging system, and lens assembly | Dae Hyun Jeong, Ho Sik YOO, Jong-In Lee | 2020-10-20 |
| 10794537 | System for filling LPG vehicle with LPG using auxiliary bombe | Chang Han Kim, Jae-Hwa Park, Jae Min Lee, Keun Soo Kim | 2020-10-06 |
| 10670188 | System for filling LPG vehicle with LPG using auxiliary bombe | Chang Han Kim, Jae-Hwa Park, Jae Min Lee, Keun Soo Kim | 2020-06-02 |
| 10662132 | Method for preparing ethylene in propylene preparation process using propane dehydrogenation reaction | Bu Young Jo, Won-il KIM, Tae Wan Kim, Jong Chan Jang, Young-Gyo Choi +1 more | 2020-05-26 |
| 10655581 | Fuel supply system for LPG vehicle | Jae Min Lee, Chang Han Kim | 2020-05-19 |
| 10428766 | Apparatus and method for filling LPG vehicle with LPG | Chang Han Kim, Jae-Hwa Park, Jae Min Lee, Keun Soo Kim | 2019-10-01 |
| 10343515 | Fuel filling apparatus and method for bi-fuel vehicle | Chang Han Kim, Jae-Hwa Park, Jae Min Lee | 2019-07-09 |
| 10344917 | LPG filling system of bi-fuel vehicle | Chang Han Kim, Keun Soo Kim, Jin Su Jeong | 2019-07-09 |
| 10330056 | Fuel pump controller integrated with air filter | Chang Han Kim, Jae Min Lee | 2019-06-25 |
| 10208710 | Apparatus and method for filling LPG vehicle with LPG | Chang Han Kim, Jae-Hwa Park, Jae Min Lee, Keun Soo Kim | 2019-02-19 |
| 10184613 | System for filling LPG vehicle with LPG using auxiliary bombe | Chang Han Kim, Jae-Hwa Park, Jae Min Lee, Keun Soo Kim | 2019-01-22 |
| 10018154 | Fuel system for bi-fuel vehicle and method of filling bi-fuel vehicle with LPG fuel using the same | Chang Han Kim, Jae-Hwa Park, Jae Min Lee | 2018-07-10 |
| 9957930 | Apparatus and method for charging LPG fuel vehicle | Jae Min Lee, Jae-Hwa Park, Chang Han Kim | 2018-05-01 |
| 9937784 | Auxiliary fuel tank for flexible fuel vehicle | Chang Han Kim, Jae Min Lee | 2018-04-10 |