Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11359143 | Polymer-dispersed liquid crystal film for vehicle | Young Jae Jeon | 2022-06-14 |
| 10804412 | Perovskite solar cell having excellent stability and high efficiency | Eun Yeong Lee, Mi Yeon Song, Sol Kim, Sang Hak Kim, Hyungjun Kim +3 more | 2020-10-13 |
| 10416489 | Polymer dispersed liquid crystal film for vehicles and a vehicle including the same | Hee Young Yun | 2019-09-17 |
| 10381496 | Solar cell in stack structure having no step | Eun Yeong Lee, Sang Hak Kim, Mi Yeon Song | 2019-08-13 |
| 10229791 | Method for preparing a bonded type perovskite solar cell | Sol Kim, Mi Yeon Song, Sang Hak Kim, Eun Yeong Lee, Sang-Hyuk Im +1 more | 2019-03-12 |
| 10105937 | Vacuum ring for producing laminated assembly and method for producing laminated assembly using the same | Sol Kim, Sang Hak Kim, Won Jung Kim | 2018-10-23 |
| 9944189 | System and method for using solar cell | Hae Yoon Jung, Won Jung Kim, Sung Geun Park, Sang Hak Kim, Mi Yeon Song | 2018-04-17 |
| 9876467 | Wiring structure for solar cell roof | Mi Yeon Song, Hoo Sang Park, Sang Hak Kim, Sol Kim | 2018-01-23 |
| 9641124 | Electric interconnection system for solar cell of vehicle roof | Won Jung Kim, Hoo Sang Park, Sang Hak Kim, Sol Kim | 2017-05-02 |
| 9640327 | Method for improving efficiency of electrolyte having long term stability and dye sensitized solar cell for vehicle using the same | Sol Kim, In Woo Song, Yong Sung Lee, Yong Jun Jang, Sang Hak Kim +1 more | 2017-05-02 |
| 9579957 | Electric power transmission apparatus of sunroof for vehicle | Hoo Sang Park, Yeon Soo Eo, Sang Hak Kim, Su Yun Choi | 2017-02-28 |