Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12426511 | Stack-type piezoelectric element and piezoelectric actuator including the same | Hyung Won Kang, In Tae Seo | 2025-09-23 |
| 12402534 | Method of forming an electrode in a ceramic transducer electronic component | Myong Jae Yoo, Hyung Won Kang | 2025-08-26 |
| 12396365 | Method of manufacturing flexible large-area piezoelectric composite materials | In Tae Seo, Hyung Won Kang | 2025-08-19 |
| 11705268 | Coil component | Sung Sik Shin, Jae Wook Lee | 2023-07-18 |
| 11640866 | Coil component | Sung Sik Shin, Jae Wook Lee | 2023-05-02 |
| 11627443 | Apparatus and method for compensating channel based on artificial neural network | Zeung Il Kim, Young Cheol Koh, Jae Hun JEONG, Chang Ick Song | 2023-04-11 |
| 11619649 | Atomic force microscope equipped with optical measurement device and method of acquiring information on surface of measurement target using the same | Sang-Il Park, Byoung-Woon Ahn, Sang J. Cho | 2023-04-04 |
| 11451049 | Device for maintaining operating state of contactor | Kyu-Sung CHO, Sang Taek HAN | 2022-09-20 |
| 11329213 | Magnetoelectric composite material and method of manufacturing the same | Hyung Won Kang | 2022-05-10 |
| 10825983 | Magnetoelectric energy harvester and manufacturing method thereof | Hyung Won Kang | 2020-11-03 |
| 10097588 | Method and system for configuring simple kernel access control policy for android-based mobile terminal | Sang Hoon Lee, Hoon-Kyu Kim, Mi-Young Kwon, Tae-In Kang, Seong Lee | 2018-10-09 |
| 9514873 | Choke coil | Seung Wan Yu, Hee Seung Kim, Jae Sun Won, Young-Min Lee, Hwa Hun CHIN | 2016-12-06 |
| 9467074 | Piezoelectric generator for supplying power to portable terminal | Hyeung-Gyu Lee, Chan Sei Yoo, Hyung Won Kang | 2016-10-11 |
| 8680750 | Piezoelectric power generator for feeding emergency power | Hyung Won Kang, Hyeung-Gyu Lee, Woo Sung Lee, Chan Sei Yoo, Hwi-yeol Park | 2014-03-25 |
| 8280693 | Nondestructive analysis for periodic structure | Young Dong Kim, Jin Mo Chung | 2012-10-02 |
| 7599072 | Method for determining physical properties of a multilayered periodic structure | Young Dong Kim, Jin Mo Chung | 2009-10-06 |
| 6281761 | Temperature-adaptive capacitor block and temperature-compensated crystal oscillator using it | Hyung Cheol Shin, Hoi-Jun Yoo, Min Kyu JE | 2001-08-28 |