Issued Patents All Time
Showing 25 most recent of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12416072 | Mask manufacturing equipment and method of manufacturing mask using the same | Seungwon Kim, Youngho Park, Seungyong Song, Youngchul Lee, Sungsoon Im +1 more | 2025-09-16 |
| 12168823 | Mask assembly, mask manufactured using the same, and method of manufacturing display panel | Youngmin Moon, Minho Moon, Sungsoon Im, Seungyong Song | 2024-12-17 |
| 11864453 | Mask and method of manufacturing the same | Youngmin Moon, Minho Moon, JI-HEE SON, Seungyong Song, Sungsoon Im | 2024-01-02 |
| 11807932 | Mask and method for manufacturing mask | Youngho Park, Seungyong Song, Youngchul Lee, Youngsuck Choi | 2023-11-07 |
| 11776972 | Method and apparatus for manufacturing mask assembly and method of manufacturing display device | Seungwon Kim, Youngho Park, Youngchul Lee | 2023-10-03 |
| 11619885 | Mask chuck and mask manufacturing apparatus including same | Youngho Park, Seungyong Song, Youngchul Lee, Youngsuck Choi | 2023-04-04 |
| 11287749 | Mask chuck and mask manufacturing apparatus including same | Youngho Park, Seungyong Song, Youngchul Lee, Youngsuck Choi | 2022-03-29 |
| 10897010 | Mask frame assembly for thin layer deposition | Euigyu Kim | 2021-01-19 |
| 9882129 | Method of manufacturing a mask frame assembly | Euigyu Kim | 2018-01-30 |
| 9380589 | Method for detecting a network or device and a neighbor thereof | Jihyun Lee | 2016-06-28 |
| 9326159 | Representative device selection method in coexistence scheme | Bonghoe Kim | 2016-04-26 |
| 9319886 | Method for efficient channel use | Jihyun Lee | 2016-04-19 |
| 9301149 | Method for providing information such that different types of access points can coexist | Jihyun Lee | 2016-03-29 |
| 9215718 | Method for switching service of management device serving network or device | Suhwook Kim, Bonghoe Kim | 2015-12-15 |
| 9204443 | Method for channel switching in wireless personal area network and apparatus for same | Suhwook Kim, Bonghoe Kim, Jaewon Lim | 2015-12-01 |
| 9198164 | Method of making a coexistence decision on centralized topology | Jihyun Lee | 2015-11-24 |
| 9173206 | Method of making a coexistence decision on hybrid topology | Jihyun Lee | 2015-10-27 |
| 9161235 | Frequency band determination method in coexistence scheme | Suhwook Kim, Bonghoe Kim | 2015-10-13 |
| 9131470 | Resource allocation in a coexistence system | Gosan Noh, Daesik Hong, Bonghoe Kim | 2015-09-08 |
| 9107204 | Method of making a coexistence decision on distributed topology | Jihyun Lee | 2015-08-11 |
| 9094980 | Apparatus and method for allocating frequency resource to micro UE in a mobile communication system | Byoung Hoon Kim, Jihyun Lee, Hano Wang, Dae Sik Hong, Go San NOH | 2015-07-28 |
| 9077446 | Method for controlling random access for the efficient sensing of the cooperative spectrum in a cognitive radio-based frequency resource sharing system | Hanho Wang, Gosan Noh, Daesik Hong, Jihyun Lee | 2015-07-07 |
| 9008064 | Method of constructing a coexistence protocol message | Jihyun Lee | 2015-04-14 |
| 8983483 | Management device for serving network or device and resource management method thereof | Jihyun Lee | 2015-03-17 |
| 8942703 | Method for switching service of management device serving network or device | Suhwook Kim, Bonghoe Kim | 2015-01-27 |