Issued Patents All Time
Showing 25 most recent of 107 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12417891 | Emitter, field emission assembly and electromagnetic wave generator including the same | Hong Soo Choi, Hyeongu Cho, Namkyu Lee, Keunsoo Jeong, Se Hoon Gihm +1 more | 2025-09-16 |
| 12412724 | Field emission assembly and electromagnetic wave generator including the same | Hong Soo Choi, Hyeongu Cho, Namkyu Lee, Keunsoo Jeong, Se Hoon Gihm +1 more | 2025-09-09 |
| 12398316 | Organic compound and organic electroluminescent device comprising same | Hong Suk Kim | 2025-08-26 |
| 12291736 | Method for producing multi-hydroxy derivatives of polyunsaturated fatty acids | Jeong-Woo Seo, Jong Jae YI, Sun-Yeon Heo, Chul-Ho Kim, Baek Rock Oh +2 more | 2025-05-06 |
| 12225813 | Organic compound and organic electroluminescent device comprising the same | Hyung Chan Bae, Ho Jun Son | 2025-02-11 |
| 12034084 | Semiconductor device including poly-silicon junction field-effect transistor and manufacturing method thereof | — | 2024-07-09 |
| 12020921 | Ultraviolet ray emitting device | Keun Soo Jeong, Sang Hyuk Ha, Seung Woo Yi, Hong Soo Choi, Se Hoon Gihm | 2024-06-25 |
| 11987833 | Method for producing multi-hydroxy derivatives of polyunsaturated fatty acids | Jeong-Woo Seo, Jong Jae YI, Sun-Yeon Heo, Chul-Ho Kim, Baek Rock Oh +2 more | 2024-05-21 |
| 11912672 | Organic compound and organic electroluminescent device using same | Hyungchan BAE, Hoe Moon Kim, Ho Jun Son, Jin Woong Kim | 2024-02-27 |
| 11682663 | Thermally isolated silicon-based display | Donghee Nam, Min Hyuk Choi, Zhiming Zhuang | 2023-06-20 |
| 11667622 | Organic light emitting compound and organic electroluminescence device using same | Hongsuk Kim, Hoe Moon Kim, Ho Jun Son, Hyungchan BAE | 2023-06-06 |
| 11662871 | Apparatus, system, and method for integrating conductive coil with injection-molded housing | Jong Uk Kim, Aaron Steyskal, Yang Chu | 2023-05-30 |
| 11631616 | Semiconductor and method of fabricating the same | Kwang-Il Kim | 2023-04-18 |
| 11607048 | Seatback pocket | Suk Won Hong, Sang Man Seo, Jong Seok Han, Sung Hak Hong, Jae-Heon Lee +1 more | 2023-03-21 |
| 11600569 | Integrated circuit device and method of manufacturing the same | Su Hyun BARK, Sang-Hoon Ahn, Hyeok-Sang Oh, Woo Jin Lee, Hoon Seok Seo +1 more | 2023-03-07 |
| 11588109 | Organic electroluminescent device | Tae Hyung Kim, Hocheol PARK, Chang Jun Lee, Eunjung Lee, Youngmi Beak | 2023-02-21 |
| 11515483 | Organic compound and organic electroluminescent device using the same | Ho Jun Son, Hyung Chan Bae | 2022-11-29 |
| 11469320 | High voltage semiconductor device having bootstrap diode | — | 2022-10-11 |
| 11306943 | Tube assembly for tubular heat exchanger, and tubular heat exchanger comprising same | Duck Sik Park, Jun Kyu Park, Sung Jun Ahn | 2022-04-19 |
| 11088031 | Semiconductor and method of fabricating the same | Kwang-Il Kim | 2021-08-10 |
| 11066382 | Organic compound and organic electroluminescent device comprising same | Tae Jin CHOI, Jae-Hoon Lee | 2021-07-20 |
| 11049810 | Integrated circuit device and method of manufacturing the same | Su Hyun BARK, Sang-Hoon Ahn, Hyeok-Sang Oh, Woo Jin Lee, Hoon Seok Seo +1 more | 2021-06-29 |
| 11024568 | Semiconductor package | Shle-Ge Lee | 2021-06-01 |
| 10957629 | Semiconductor package | — | 2021-03-23 |
| 10910422 | Image sensor package and image sensing module | — | 2021-02-02 |