Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11174549 | Substrate processing methods | Sun Cheul Kim, Kap-Soo Lee, Hong-taek Lim, Jeong-Woo HYUN, Dong Hoon Han | 2021-11-16 |
| 10938324 | Energy harvester for electrostatic energy | Sangwoo Kim, Seongsu Kim, Juhyuck Lee | 2021-03-02 |
| 10643758 | Treatment method for volume reduction of spent uranium catalyst | Kwang-Wook Kim, Byung-Gil Ahn, Dong Yong Chung, Bum Kyoung Seo | 2020-05-05 |
| 10468996 | Triboelectric generation device | Young-Jun Park, Sang Woo Kim, Yun Kwon Park, Wan Chul Seung, Hong Joon YOON +2 more | 2019-11-05 |
| 10461666 | Energy harvester for electrostatic energy | Sangwoo Kim, Seongsu Kim, Juhyuck Lee | 2019-10-29 |
| 10432111 | Self-repairing energy generating element using shape memory polymer | Sang Woo Kim, Jeong-Hwan Lee, Hey Jung Park, Sang Hyun Kim | 2019-10-01 |
| 10236794 | Hybrid power generating device | Sangwoo Kim, Ju-Hyuck Lee, SuHyun Yoon | 2019-03-19 |
| 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 |
| 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 |
| 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 |
| 9929678 | Electrostatic energy-harvesting device having 3-dimensional cone shape | Sang Woo Kim, Seong-Su Kim | 2018-03-27 |
| 9837934 | Fibrous triboelectric generator and electronic stimulator using the fibrous triboelectric generator and clothes using the electronic stimulator | Sang Woo Kim, Ju-Hyuck Lee, Wanchul Seung, Hanjun Ryu, Hong Joon YOON | 2017-12-05 |
| 9746955 | Method of manufacturing zinc oxide nanosheet structure, and electronic apparatus and touch sensor apparatus having the zinc oxide nanosheet structure | Sang Woo Kim, Ju-Hyuck Lee | 2017-08-29 |
| 9638540 | Device and method for displaying a map according to the guiding of a navigation system | Jung Kak Seo, Sang Yong Moon | 2017-05-02 |
| 9406864 | Nanogenerator comprising boron nitride atomic layer | Sang Woo Kim, Ju-Hyuck Lee, Kang Hyuck LEE, Jin Yeong LEE, Wan Chul Seung | 2016-08-02 |
| 9181605 | Treatment method of spent uranium catalyst | Kwang-Wook Kim, Eil-Hee Lee, Jei Kwon Moon, Dong Yong Chung | 2015-11-10 |
| 9028506 | Amnion insertion device | Keun-Ho Lee | 2015-05-12 |
| 8733967 | Portable terminal with lighting decoration | Dong-Lyul Kim, Youn-Woong Kim, Ik Su Jung, Jae-Youl Kwon | 2014-05-27 |