Issued Patents All Time
Showing 25 most recent of 153 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12415813 | Method for synthesizing thieno[3,2-b]pyridine-5(4H)-one derivative compound, using gold catalyst, and use therefor | Jong Seok Lee, Dan Bi Sung, Bo Hyun Mun, Sol Ji Park, Hyi Seung Lee +2 more | 2025-09-16 |
| 12338949 | Hydrogen storage device | Ji Hye Park, Won Jung Kim, Kyung Moon Lee, Dong Hoon Nam, Young Jin Cho +4 more | 2025-06-24 |
| D1075881 | Interchangeable lens for camera | Han Jea Lee, Jin Seo Hwang | 2025-05-20 |
| 12274705 | Composition comprising CYP4A-inhibiting compound as active ingredient for preventing or treating metabolic diseases | Gun Hwa Kim, Min Ji Lee, Koon Soon Kim, Hyo Kyun Chung, Se Jin Jung +1 more | 2025-04-15 |
| 12263470 | Method of improving selective hydrogenation of unsaturated hydrocarbon in aromatic fraction through catalyst pretreatment | Sang Il Lee | 2025-04-01 |
| 12216386 | Camera lens assembly having user-designated functions | Hyun-Hee Lee | 2025-02-04 |
| 12204238 | Camera lens assembly | Han Jea Lee, Tae-Sung Kim | 2025-01-21 |
| 12174137 | Welding quality inspection device | Jung Hoon Lee, Su Taek Jung, Seok Jin Kim, Sang Hyun Koo | 2024-12-24 |
| 12025578 | Welding failure inspection method | Jung Hoon Lee, Su Taek Jung, Seok Jin Kim, Sang Hyun Koo | 2024-07-02 |
| 12011709 | Method of improving selective hydrogenation of unsaturated hydrocarbon in aromatic fraction through catalyst pretreatment | Sang Il Lee | 2024-06-18 |
| 11981632 | Process for producing hydrogen, carbon, and ethylene from methane-containing feedstock | Dong Min Yun, Hee Soo Kim, Jung Geun JANG, Dae Hyun Choo | 2024-05-14 |
| 11932545 | Method for preparing mordenite zeolite having controllable particle size | Young Eun Cheon, Yeon Ho Kim, Sang Il Lee | 2024-03-19 |
| 11878984 | Compounds derived from Streptomyces and uses thereof | Hee Jae Shin, Byeoung Kyu Choi, Hwa Sun Lee, Hyi Seung Lee, Yeon Ju Lee +1 more | 2024-01-23 |
| 11833533 | Pump container | Young Joo Lee, Dae Sik SEO | 2023-12-05 |
| 11802248 | Process for reducing unsaturated hydrocarbons in aromatic fraction through selective hydrogenation | Sang Il Lee, Young Eun Cheon | 2023-10-31 |
| 11704068 | Apparatus and method for scheduling operations performed in plural memory devices included in a memory system | — | 2023-07-18 |
| 11660588 | Catalyst for producing C8 aromatic hydrocarbon having reduced ethylbenzene content and preparation method therefor | Sang Il Lee, Young Eun Cheon, Yeon Ho Kim | 2023-05-30 |
| 11655482 | Recombinant transition vector for increasing foreign protein expression | Soo-Dong Woo, Won Seok Gwak, Ji Ma, Beom-Ku Han, Hyun I. Kim +2 more | 2023-05-23 |
| 11648544 | Catalyst for converting alkylaromatic hydrocarbon and preparation method thereof | Sang Il Lee, Young Eun Cheon | 2023-05-16 |
| 11610695 | Method for decommissioning nuclear facilities | Seok-Ju Hwang, Hyun Je Cho, Cheon-Woo Kim | 2023-03-21 |
| 11593006 | Data storage apparatus and method for managing valid data based on bitmap table | Jin Pyo Kim | 2023-02-28 |
| 11525830 | Biosensor for detecting influenza A virus using Au—FE3O4 composite | Carol T. Lee | 2022-12-13 |
| 11494106 | Memory controller and method of ordering sequential data and random data | — | 2022-11-08 |
| 11479294 | Steering system of vehicle | Jin Gyo Suh, Sung Han Cho, Seo An Lee | 2022-10-25 |
| 11453263 | Composite material spring for suspension device of vehicle, and method for controlling driving of vehicle using the same | Jingyo Suh | 2022-09-27 |