Issued Patents All Time
Showing 26–50 of 105 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11655564 | Graphene-based fiber and graphene-based carbon fiber and method of manufacturing the same | Sang Ouk Kim, Taeyeong Yun, Hong Ju Jung | 2023-05-23 |
| 11646481 | Multiple input multiple output antenna apparatus | Chang Woo Yoo, Min Sik Park, Hye Yeon Kim | 2023-05-09 |
| D983774 | Antenna supporter | Hyoung Seok YANG, Jin Soo Yeo, Yong Hee Han, Seong Man KANG | 2023-04-18 |
| 11607648 | Assembly-type cartridge block and hollow-fiber membrane module comprising same | Na Hyeon AN, Kyoung Ju KIM, Jin Hyung Lee, Woong Jeon AHN | 2023-03-21 |
| 11557689 | Integrated tandem solar cell and manufacturing method thereof | Doh-Kwon LEE, Yoon Hee Jang, Thi Kim Cuc Mai, Wan Soo Son, Jeung-hyun Jeong | 2023-01-17 |
| 11539060 | Membrane humidifier for fuel cell | Do Woo KIM, Kyoung Ju KIM, Na Hyeon AN, Jin Hyung Lee | 2022-12-27 |
| 11527673 | Method of texturing semiconductor substrate, semiconductor substrate manufactured using the method, and solar cell including the semiconductor substrate | Doh-Kwon LEE, Won Mok Kim, Jong Keuk PARK, Taek Sung Lee, Doo Seok Jeong +2 more | 2022-12-13 |
| 11489014 | Monolithic solar cell | Doh-Kwon LEE, Yoon Hee Jang, Hee-Sun Yun, Jeung-hyun Jeong | 2022-11-01 |
| 11437713 | Antenna assembly | Hyoung Seok YANG, Seong Man KANG | 2022-09-06 |
| 11437702 | Antenna mounting structure | Yong Hee Han, Seong Man KANG | 2022-09-06 |
| 11402759 | Dry separation apparatus, nozzle for generating high-speed particle beam for dry separation | Jin Won Lee | 2022-08-02 |
| 11390966 | Polymer-graphene liquid crystal fiber and a carbon fiber produced by the same and method for manufacturing the same | Sang Ouk Kim | 2022-07-19 |
| 11380987 | Antenna-integrated base station apparatus and antenna fixing equipment of mobile communication network | Oh Seog CHOI, Hee KIM | 2022-07-05 |
| 11289805 | Dual polarized antenna and antenna array | Yong Won SEO, Hyoung Seok YANG, Oh Seog CHOI | 2022-03-29 |
| 11233165 | Multi-junction solar cell and manufacturing method of the same | Jeung-hyun Jeong, Won Mok Kim, Jong Keuk PARK, Hyeong Geun Yu | 2022-01-25 |
| 11157512 | Method and system for replicating data to heterogeneous database and detecting synchronization error of heterogeneous database through SQL packet analysis | Yeong gu Kwon | 2021-10-26 |
| 11114772 | Dual polarized omni-directional antenna and base station including same | Duk-Yong Kim, Young-Chan Moon, Oh Seog CHOI | 2021-09-07 |
| 11074581 | Electronic device and user authentication method thereof | Seung Won Oh, Yong Wan LEE, Moon Soo Chang | 2021-07-27 |
| 11017399 | Method and electronic device for paymnet using biometric authentication | Yong-Seok Park, Seong-Il Kim, Tae Yun Kim, Seung Won Oh, Ji-Su Oh +4 more | 2021-05-25 |
| 10989847 | Optical module and optical device using same | Kyeong Seok Lee, Gyu Weon Hwang, Won Mok Kim, Hyun-Chul Kim | 2021-04-27 |
| D913997 | Bracket for an antenna | Seong Man KANG, Hyoung Seok YANG, Dae Myung PARK, Su Yong Lee | 2021-03-23 |
| 10950742 | Method for preparing a compound-based film for use in a solar cell by photo-electrodeposition | Doh-Kwon LEE, Hee-Sun Yun, Jang Mi Lee | 2021-03-16 |
| 10910700 | Omnidirectional antenna for mobile communication service | Young-Chan Moon, Oh Seog CHOI, Hyoung Seok YANG | 2021-02-02 |
| 10908019 | Spectrometer and spectrum measurement method utilizing same | Kyeong Seok Lee, Won Mok Kim, Gyu Weon Hwang, Wook Seong LEE, Doo Seok Jeong | 2021-02-02 |
| 10897078 | Antenna-integrated base station apparatus and antenna fixing equipment of mobile communication network | Oh Seog CHOI, Hee KIM | 2021-01-19 |