Issued Patents All Time
Showing 25 most recent of 60 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12390402 | High-content and sustained-release retinoid capsule, and composition for reducing wrinkles, containing same | Seung-Hyun JUN, Byung Jun Ahn | 2025-08-19 |
| 12331411 | Carbon-supported and surface-engineered platinum nanocube catalyst, method for preparing the same, and ammonia decomposition device including the same | Sang-Il Choi, Young Min Hong | 2025-06-17 |
| 12275880 | Gold nanoparticle-fluorescent hybrid material and method for preparing the same | Eun Seo Goh | 2025-04-15 |
| 12129366 | Recycled polymer composition for manufacturing small to medium- sized container including HDPE recovered from secondary battery separator and small to medium-sized container manufactured therefrom | Jong-Sang Park, Dae Sig Hong, Sang Mook Kang | 2024-10-29 |
| 12060477 | Polymer composition for manufacturing large container containing high-density polyethylene recovered from secondary battery separator and large container manufactured using the same | Jong-Sang Park, Jin Seong Kim | 2024-08-13 |
| 12040464 | Method of continuously regenerating waste separator including inorganic particles | Yun Bong Kim, Kyu Young Cho, Jong-Sang Park | 2024-07-16 |
| 11980208 | Method for manufacturing radish meat with rich fiber and texture by processing radish | Gap Su Lee | 2024-05-14 |
| 11817555 | Composition for polymer electrolyte, polymer electrolyte comprising the same, and method for manufacturing polymer electrolyte | Jung-hyun Lee, Jungjoon YOO, Jeong Hun Baek, Jeong Gu Yeo, Hyun-Ju Lim | 2023-11-14 |
| 11794500 | Thermal transfer device with communication function and managing system thereof | Soon Tae Jung, Sang Min Lee | 2023-10-24 |
| 11619810 | Head-up display device and method for vehicle | — | 2023-04-04 |
| 11495864 | Separator for secondary battery and electrochemical device using the same | Yun Bong Kim, Min Sang Park, Su Ji Lee | 2022-11-08 |
| 11489179 | Method and apparatus for multi-stage fault diagnosis of fuel cell systems | Won-Yong Lee, Hwan Yeong OH, Min Jin Kim, Seok-Hee Park, Gu-Gon Park +9 more | 2022-11-01 |
| 11450894 | Lithium metal secondary battery having improved safety and battery module including the same | Jong Keon Yoon, Kyung-Hwa Woo, Hyun-Jun Choi, Hoe Jin Hah, Hee-Tak Kim +2 more | 2022-09-20 |
| 11362361 | Membrane-electrode assembly and method for manufacturing the same | Sung Hee Shin, Byung Chan Bae, Seok-Hee Park, Chang-Soo Kim, Won-Yong Lee +8 more | 2022-06-14 |
| 11326264 | Membrane electrode assembly for proton exchange membrane water electrolyzer and method of preparing membrane electrode assembly for proton exchange membrane water electrolyzer | Jong Hyun JANG, Seunghoe Choe, Youngseung Na, Hyoung-Juhn Kim, Dirk Henkensmeier +4 more | 2022-05-10 |
| 11267007 | Cosmetic vessel | Jae Shin Kang, Ki Hyun Kim, Ha-Young Kim | 2022-03-08 |
| 11261431 | Crushed stem cell extract (shelled stem cell) manufacturing method using mass culture medium composition method and constituent 3-low extracting method and a treating composition for anti-inflammatory and a treating composition for cell regeneration | Young-Sil Kim, Jung-Eun Park | 2022-03-01 |
| 11244132 | Barcode scanner system operating through user fingerprint authentication | — | 2022-02-08 |
| 11100249 | Apparatus and method for enhancing personal information data security | Kyung-Joo Suh, Han-Il Yu, Sang Jin Kim, Joo Hyun Park, Hee-Jeong Lee | 2021-08-24 |
| 11054644 | Electronic device and method for controlling electronic device | Hyun Kyung Kim, Eun Young Lim, Joo Hee Park, Seon Woo Yoo | 2021-07-06 |
| 11010594 | Apparatus and method for controlling vehicle | Hyun Sang Kim, Hee Won Shin | 2021-05-18 |
| 10975476 | Iridium oxide electrodeposited porous titanium composite layer of polymer electrolyte membrane water electrolysis apparatus, method for preparing the same, and polymer electrolyte membrane water electrolysis apparatus using the same | Jong Hyun JANG, Seunghoe Choe, Youngseung Na, Ahyoun LIM, Hyoung-Juhn Kim +5 more | 2021-04-13 |
| 10930936 | Apparatus and method for manufacturing continuous reactor type core-shell catalyst electrode | Gu-Gon Park, Hyo June LEE, Chang-Soo Kim, Won-Yong Lee, Tae-Hyun Yang +11 more | 2021-02-23 |
| 10806232 | Dropper-type cosmetics container | Jae Hong Jung, Yong Joon Jang, Hyo-Sun Jung, Kang-Jin Lee, Woong-Hee Lee +1 more | 2020-10-20 |
| 10635278 | Apparatus and method for controlling display of vehicle, and vehicle system | Sang Woo Ji | 2020-04-28 |