Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11750039 | Wireless power transfer system for selectively driving at least one transmitting coil among transmitting coils and operation method thereof | Seung-Young Ahn, Bom Son Lee, Jong Wook Kim, Dong Ryul PARK, Sung Ryul HUH | 2023-09-05 |
| 11406942 | Hollow fiber membrane and manufacturing method thereof | Dong Jun Im, Chang Min Seo | 2022-08-09 |
| 10848002 | Microrobot propulsion apparatus based on wireless power transfer including multipurpose inverter and method of manufacturing the same | Seung-Young Ahn, Bom Son Lee, Dong Wook Kim, Hong Kyun Kim, Jae-Hyoung Park +1 more | 2020-11-24 |
| 10471395 | Hollow fiber membrane and method of preparing the same | Dong Jun Im, Chang Min Seo | 2019-11-12 |
| 10412144 | Transmitter and receiver for remote control support, operation method thereof and remote control system | — | 2019-09-10 |
| 10106670 | Polymer resin composition and vinylidene fluoride-based polymer molded product | Jin Won Lee | 2018-10-23 |
| 9828683 | Apparatus for producing slightly weak acidic hypochlorous acid water | — | 2017-11-28 |
| 9218997 | Electrostatic chuck having reduced arcing | Seok Yul Jun, Sun-il Kim, Hyong Seok Oh, Sung-Chul Cho, Young Sam Na +5 more | 2015-12-22 |
| 8724225 | Optical system for use in a vehicle head-up display | Weon Eui Kang, Byeong Sup Moon, Hyuk Lim, Seok Jae Choi | 2014-05-13 |
| 7875193 | Method for manufacturing probe structure of probe card | Bong-Hwan Kim, Jong Bok Kim | 2011-01-25 |
| 7824561 | Method for manufacturing probe structure | Bong-Hwan Kim, Jong Bok Kim, Chi Woo Lee | 2010-11-02 |