Issued Patents All Time
Showing 1–25 of 36 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12397275 | CDR reactor having multilayered catalyst layer arrangement for preventing catalyst deactivation | Tae Sun Chang, Iljeong Heo, Jung-Hyun Park, Ji Hoon Park, Jin Hee Lee | 2025-08-26 |
| 12341458 | Motor-driving apparatus | Kang Ho Jeong, Jong Kyong Lim, Suk Hyun Lim, Ji Woong Jang, Sang Cheol Shin | 2025-06-24 |
| 12139080 | Apparatus for diagnostics communication error of vehicle, system having the same, and method thereof | So Jin Lee | 2024-11-12 |
| 12043910 | Integrated system comprising electrocatalysis device of glycerol and chemical catalysis device of biomass | Hyung Ju Kim, Jeehoon Han, Ho Jeong Chae, Jeong-Rang Kim, Soon Yong Jeong | 2024-07-23 |
| 12034391 | Motor-driving apparatus | Kang Ho Jeong, Jong Kyong Lim, Suk Hyun Lim, Ji Woong Jang, Sang Cheol Shin | 2024-07-09 |
| 11979305 | Method and system for diagnosing communication channel state in in-vehicle network | — | 2024-05-07 |
| 11909343 | Motor-driving apparatus | Kang Ho Jeong, Jong Kyong Lim, Suk Hyun Lim, Ji Woong Jang, Sang Cheol Shin | 2024-02-20 |
| 11872541 | Method for improving resistance to sulfur-poisoning through structural transformation of nano-ceria supported on alumina | Hyunjoo Lee, Yoon Sang Nam | 2024-01-16 |
| 11418142 | Motor-driving apparatus | Kang Ho Jeong, Jong Kyong Lim, Suk Hyun Lim, Ji Woong Jang, Sang Cheol Shin | 2022-08-16 |
| 11359272 | Hard film having excellent wear resistance and toughness | Je-Hun Park, Seung-Su Ahn, Seong Mo Park, Jin-han GWON, Kyoung Il Kim +1 more | 2022-06-14 |
| 11311858 | Catalyst for removing nitrogen oxides | Pyung Soon Kim, Chang Hwan Kim, Hyunjoo Lee, Hojin Jeong, Junemin BAE | 2022-04-26 |
| 11239989 | In-vehicle communication device and time synchronization method thereof | Tae Hwan Park, Ha Rin Lee | 2022-02-01 |
| 10934167 | Preparation method of trifluoroamine oxide | Hong Suk Kang, In Joon PARK, Soo Bok Lee, Won Wook So, Shin Hong YOOK +3 more | 2021-03-02 |
| 10771005 | Inverter system for vehicle | Jin Hwan Jung, Sang Cheol Shin, Ji Woong Jang, Ki Young Jang, Ki Jong Lee | 2020-09-08 |
| 10760005 | Particle including atomic-scale channel, method of preparing the same, and catalyst including the same | Jeung-Ku Kang, Hyung Mo Jeong, Youngkook Kwon | 2020-09-01 |
| 10758893 | Solid-phase catalyst for decomposing hydrogen peroxide and method for producing same | Iljeong Heo, Jeong Kwon Suh, Tae Sun Chang, Yun Ho Jeong, Ji Hoon Park +2 more | 2020-09-01 |
| 10738376 | Hard coating for cutting tool | Je-Hun Park, Seung-Su Ahn, Kyoung Il Kim, Dong Youl Lee, Sun-Yong Ahn +1 more | 2020-08-11 |
| 10651772 | Inverter system for vehicle and control method thereof | Jin Hwan Jung, Ki Young Jang | 2020-05-12 |
| 10651775 | Inverter system for vehicle | Ji Woong Jang, Ki Young Jang, Jin Hwan Jung, Sang Cheol Shin, Ki Jong Lee | 2020-05-12 |
| 10644637 | Inverter system for vehicle | — | 2020-05-05 |
| 10293335 | Rh-C3N4 heterogeneous catalyst for preparing acetic acid by carbonylation reaction | Jae Hyun Park, Jong Wook Bae, Tae Sun Chang | 2019-05-21 |
| 10196339 | Rh/WxC heterogeneous catalyst for preparing acetic acid by carbonylation reaction | Jae Hyun Park, Jong Wook Bae, Tae Sun Chang | 2019-02-05 |
| 10124321 | Carbon nitride heterogeneous catalyst containing rhodium, method for preparing the same, and method for preparing acetic acid using the same | Jong Wook Bae, Tae Sun Chang, Jae Hyun Park, Ji Soo Nam | 2018-11-13 |
| 10113119 | Thermally stable monolith catalyst for reforming reaction | Il Jeong HEO, Young Woo YOU, Ji Hoon Park, Jung-Hyun Park, Tae Sun Chang +1 more | 2018-10-30 |
| 9607488 | Wearable vehicle information indicator and method of indicating vehicle information using the same | — | 2017-03-28 |