Issued Patents 2018
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10063182 | Hybrid power generating device | Sangwoo Kim, Gyu Cheol YOON, Kyung-sik Shin, Seongsu Kim | 2018-08-28 |
| 10050562 | Triboelectric energy generator using control of dipole polarization direction and method of fabricating thereof | Sang Woo Kim, Wan Chul Seung, Ju-Hyuck Lee, Sang Hyun Kim, Hong Joon YOON | 2018-08-14 |
| 10000097 | Electrostatic energy generator using tire cord fabric | Sang Woo Kim, Wanchul Seung, Ju-Hyuck Lee, Sung Soo Kwak, Tae Yun Kim | 2018-06-19 |
| 10003281 | Electrostatic energy harvester with improved transparency and mechanical property using two-dimensional material on ferroelectric or piezoelectric material | Sang Woo Kim, Seong-Su Kim, Han Joon Ryu, Tae Yun Kim | 2018-06-19 |
| 9929678 | Electrostatic energy-harvesting device having 3-dimensional cone shape | Sang Woo Kim, Seong-Su Kim | 2018-03-27 |