Patents
Year | Class | Title | Inventor | Country | Date | Number |
---|---|---|---|---|---|---|
2018 | APP | Single walled carbon nanotube fiber aggregates and method for preparing the same | Woong Ryeol Yu, Jin Yong Lee, You Bin Kwon | South Korea | 2018-12-14 | 1020180162415 |
2018 | REG | Fibrous transistor, method of manufacturing thereof and textile integrated circuit involving fibrous transistor | Woong Ryeol Yu, Jin Yong Lee, Hyun Chul Ahn, Hosung Yang, Ji Ho Youk, Hoi Chang Yang | South Korea | 2018-10-29 | 1019145140000 |
2017 | APP | ELECTRICAL PARAMETERS-ASSISTED WET-SPINNING METHOD | Woong Ryeol Yu, Hosung Yang, Heung-nam Han | South Korea | 2017-07-31 | 1020170097219 |
2017 | APP | Process for preparing metal-polymer composite material | Woong Ryeol Yu, Jaeho Kim, Minchang Sung, Dongil Kwon | South Korea | 2017-06-29 | 1020170082828 |
2017 | APP | Shape recovery structure having shape memory polymers and driving method of the same | Nam Seo Gu, Woong Ryeol Yu, Thanh Duc Dao | South Korea | 2017-04-18 | 1020170049895 |
2017 | APP | Fibrous transistor, method of manufacturing thereof and textile integrated circuit involving fibrous transistor | Woong Ryeol Yu, Jin Yong Lee, Hyun Chul Ahn, Hosung Yang, Ji Ho Youk, Hoi Chang Yang | South Korea | 2017-02-08 | 1020170017685 |
2017 | APP | Composite electrode active material, lithium battery including the same, and method of preparing the composite electrode active material | Kanghee Lee, Byoungsun Lee, Woong Ryeol Yu, Sungsoo Han, Hosung Yang, Jihyun Yoon | United States | 2017-01-04 | 153980160000 |
2016 | APP | Composite electrode active material, lithium battery including the same, and method of preparing the composite electrode active material | Kanghee Lee, Byoungsun Lee, Woong Ryeol Yu, Sungsoo Han, Hosung Yang, Jihyun Yoon | South Korea | 2016-07-04 | 1020160084093 |
2015 | REG | Core-cut nozzle for co-axial electrospinning and electrospinning apparatus including the same | Woong Ryeol Yu, Byoungsun Lee | South Korea | 2015-03-23 | 1015065130000 |
2015 | REG | A fabrication method of composite for heat conduction with covalently interconnected carbon nanotubes, and the composite for heat conduction fabricated by this method | Lee-Kungsub, Choi Hyunseok, Woong Ryeol Yu, Honggu Kim | South Korea | 2015-02-27 | 1014992170000 |