Issued Patents 2023
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11837735 | Catalyst, method for producing same, electrode comprising same, membrane-electrode assembly comprising same, and fuel cell comprising same | — | 2023-12-05 |
| 11831025 | Catalyst, preparation method therefor, electrode comprising same, membrane-electrode assembly, and fuel cell | — | 2023-11-28 |
| 11820801 | Fusion protein, and pharmaceutical composition for preventing or treating cancer, containing same | Beom Seok Kim | 2023-11-21 |
| 11818779 | System and method of connecting devices via Wi-Fi network | Hee-Chul Jeon, Yong-gook Park, Woo-hyoung Lee, Sang-ok Cha | 2023-11-14 |
| 11767311 | Acid secretion inhibitor and use thereof | Hong Chul Yoon, Joon-Tae Park, Jung Woo Lee, Kyung-Mi An, Rang A Im +13 more | 2023-09-26 |
| 11740764 | Method and system for providing information based on context, and computer-readable recording medium thereof | Hee-Chul Jeon, Yong-gook Park, Seung-eok Choi | 2023-08-29 |
| 11732906 | Air conditioner | Do Hoon Kim, Kyoung Rock Kim, Jong-Youb Kim, Je Myung Moon, Jae Hyoung Sim +4 more | 2023-08-22 |
| 11737277 | Vertical memory device with a channel layer in a stacked dielectric layer | Ji Hoon Choi, Sung Gil Kim, Seulye Kim, Hong Suk Kim, Phil Ouk Nam +2 more | 2023-08-22 |
| 11731969 | Crystal polymorph of 8-bromo-2-(1-methylpiperidin-4-ylamino)-4-(4-phenoxyphenylamino)pyrido[4,3-d]pyrimidin-5(6H)-one hydrochloride and method for preparing same | Jang-Sik Choi, Hee Kyu Lee, Song-Eun Park, Dong-Sik Jung, Yung-Geun Choi +3 more | 2023-08-22 |
| 11674215 | Full-size mask assembly and manufacturing method thereof | — | 2023-06-13 |
| 11668001 | Full-size mask assembly and manufacturing method thereof | — | 2023-06-06 |
| 11671101 | Memory-type camouflaged logic gate using transistors with different threshold voltages | Jae-Mun Oh, Byung-Do Yang | 2023-06-06 |
| 11652214 | Mixed catalyst for fuel cell, method for preparing same, method for forming electrode by using same, and membrane-electrode assembly comprising same | Kah-Young Song, Nakwon KONG, Jusung LEE, Kyoungsik NAM, Chanmi PARK | 2023-05-16 |
| 11643403 | GLP-1 receptor agonist and use thereof | Hong Chul Yoon, Kyung-Mi An, Myong Jae Lee, Jin Hee Lee, Jeong Geun Kim +19 more | 2023-05-09 |
| 11616199 | Tension mask frame assembly manufacturing apparatus and method | Sang Hoon Shin, Young-Su Kim | 2023-03-28 |
| 11608038 | Variable air hole covering flap device and operating method thereof | Tae Hyung Kim, Sang Hyun Park, Jin Woo Kim, Sung-Wook Woo, Jung-Joong Lee +1 more | 2023-03-21 |
| 11563218 | Manufacturing method of membrane electrode assembly, membrane electrode assembly manufactured thereby, and fuel cell comprising membrane electrode assembly | — | 2023-01-24 |
| 11557782 | Method for manufacturing electrode, electrode manufactured thereby, membrane-electrode assembly comprising same electrode, and fuel cell including same membrane-electrode assembly | Hyeong Su KIM | 2023-01-17 |
| 11546671 | Providing promotion channel | Byung Jae Kim, Joon-Woo PARK, Hyun Jung Oh | 2023-01-03 |