Issued Patents All Time
Showing 1–25 of 25 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12379654 | Pellicle for extreme ultraviolet lithography | Seul Gi Kim, Hyun Mi Kim, Jin-woo Cho, Ki Hun Seong | 2025-08-05 |
| 12326658 | Pellicle for extreme ultraviolet lithography containing molybdenum carbide | Seul Gi Kim, Hyun Mi Kim, Jin-woo Cho, Yong Kyung Kim | 2025-06-10 |
| 12321092 | Pellicle for extreme ultraviolet lithography containing amorphous carbon and method for manufacturing the same | Seul Gi Kim, Hyun Mi Kim, Jin-woo Cho, Hye Young Kim | 2025-06-03 |
| 12287568 | Low-temperature direct growth method of multilayer graphene, pellicle for extreme ultraviolet lithography using the same, and method for manufacturing the pellicle | Seul Gi Kim, Hyun Mi Kim, Jin-woo Cho, Hye Young Kim | 2025-04-29 |
| 12282250 | Pellicle for extreme ultraviolet lithography based on yttrium | Seul Gi Kim, Hyun Mi Kim, Jin-woo Cho, Ki Hun Seong | 2025-04-22 |
| 12248243 | Multilayer graphene direct growth method and method for manufacturing pellicle for extreme ultraviolet lithography using the same | Seul Gi Kim, Hyun Mi Kim, Hye Young Kim | 2025-03-11 |
| 11927881 | Pellicle for extreme ultraviolet lithography based on yttrium carbide | Seul Gi Kim, Hyun Mi Kim, Jin-woo Cho, Ki Hun Seong | 2024-03-12 |
| 11789359 | Method for manufacturing pellicle for extreme ultraviolet lithography having graphene defect healing layer | Hyun Mi Kim, Jin-woo Cho, Seul Gi Kim, Jun Hyeok Jeon | 2023-10-17 |
| 11392049 | Pellicle for extreme ultraviolet lithography | Hyun Mi Kim, Jin-woo Cho, Seul Gi Kim, Ki Hun Seong | 2022-07-19 |
| 11097950 | Graphene fabrication method | — | 2021-08-24 |
| 10947113 | Graphene fiber, method for manufacturing same and use thereof | Byung Hee Hong, Keun Soo Kim, Su Kang Bae | 2021-03-16 |
| 10886501 | Graphene protective film serving as a gas and moisture barrier, method for forming same, and use thereof | Jonghyun Ahn, Byung Hee Hong, Youngbin Lee, Su Kang Bae | 2021-01-05 |
| 10808321 | Graphene roll-to-roll coating apparatus and graphene roll-to-roll coating method using the same | Byung Hee Hong, Young Jin Kim, Jaeboong Choi, Junmo Kang, Su Kang Bae | 2020-10-20 |
| 10266948 | Graphene roll-to-roll coating apparatus and graphene roll-to-roll coating method using the same | Byung Hee Hong, Young Jin Kim, Jaeboong Choi, Junmo Kang, Su Kang Bae | 2019-04-23 |
| 9782963 | Roll-to-roll transfer method of graphene, graphene roll produced by the method, and roll-to-roll transfer equipment for graphene | Byung Hee Hong, Jonghyun Ahn, Sukang Bae | 2017-10-10 |
| 9784912 | Optic fiber with carbon nano-structure layer, fiber optic chemical sensor and method for forming carbon nano-structure layer in fiber core | Tae-Sung Kim, Atul Kulkarni, Jaeboong Choi, Young Jin Kim, Byung Hee Hong | 2017-10-10 |
| 9728605 | Roll-to-roll doping method of graphene film, and doped graphene film | Byung Hee Hong, Jonghyun Ahn, Sukang Bae | 2017-08-08 |
| 9576695 | Graphene-based laminate including doped polymer layer | Woo Seok Yang, Tae-Young Kim | 2017-02-21 |
| 9297831 | Touch sensor using graphene for simultaneously detecting a pressure and a position | Jong-Hyun Ahn, Byung Hee Hong, Young-bin Lee, Su Kang Bae | 2016-03-29 |
| 9260309 | Method and apparatus for manufacturing graphene | Young Il Song, Byung Hee Hong, Jong-Hyun Ahn | 2016-02-16 |
| 9098162 | Touch panel including graphene and method of manufacturing the same | Jong-Hyun Ahn, Byung Hee Hong, Young-bin Lee, Su Kang Bae | 2015-08-04 |
| 9075009 | Surface plasmon resonance sensor using metallic graphene, preparing method of the same, and surface plasmon resonance sensor system | Taesung Kim, Byung Hee Hong, Jaeboong Choi, Atul Kulkarni | 2015-07-07 |
| 8926854 | Roll-to-roll doping method of graphene film, and doped graphene film | Byung Hee Hong, Jonghyun Ahn, Su Kang Bae | 2015-01-06 |
| 8916057 | Roll-to-roll transfer method of graphene, graphene roll produced by the method, and roll-to-roll transfer equipment for graphene | Byung Hee Hong, Jonghyun Ahn, Sukang Bae | 2014-12-23 |
| 8816257 | Flexible transparent heating element using graphene and method for manufacturing the same | Young Jin Kim, Byung Hee Hong, Jae Boong Choi, Jonghyun Ahn, Junmo Kang +1 more | 2014-08-26 |