Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12414205 | Induction heat cooking apparatus to implement WPT and PFC power converter | Jaekyung Yang, Seongho SON, Yongsoo Lee, Jeehoon Jung, Hwapyeong Park +1 more | 2025-09-09 |
| 12395067 | Protection circuit of resonant converter and operation method thereof | Seongho SON, Seonho JEON, Chuhyoung CHO, Jongseong JI | 2025-08-19 |
| 12200848 | Induction heating type cooktop with output control algorithm based on temperature of multiple components | Chuhyoung CHO, Seongho SON, Seonho JEON, Jongseong JI | 2025-01-14 |
| 12156318 | Induction heating type cooktop for estimating temperature of thin film | Jongseong JI, Seongho SON, Seonho JEON, Chuhyoung CHO | 2024-11-26 |
| 11950347 | Induction heat cooking apparatus to implement WPT and PFC power converter | Jaekyung Yang, Seongho SON, Yongsoo Lee, Jeehoon Jung, Hwapyeong Park +1 more | 2024-04-02 |
| 11849525 | Induction heating type cooktop with output control algorithm based on temperature of multiple components | Chuhyoung CHO, Seongho SON, Seonho JEON, Jongseong JI | 2023-12-19 |
| 11729867 | Induction heating type cooktop for enabling high temperature detection | Seonho JEON, Seongho SON, Chuhyoung CHO, Jongseong JI | 2023-08-15 |
| 11569729 | Circuit for detecting failure of zero voltage switching | Seonho JEON, Seongho SON, Chuhyoung CHO, Jongseong JI | 2023-01-31 |
| 11528782 | Single pulse pre-test method for improving vessel detection accuracy | Seongho SON, Jaekyung Yang, Yongsoo Lee | 2022-12-13 |
| 11470694 | Induction heating device performing container sensing function | Kyelyong KANG, Seongho SON, Seonho JEON | 2022-10-11 |
| 11337279 | Method for sensing container using resonant current | Seongho SON, Jaekyung Yang, Yongsoo Lee | 2022-05-17 |
| 11304270 | Induction heating device having negative voltage protection circuit | Seongho SON, Jaekyung Yang, Yongsoo Lee | 2022-04-12 |
| 11265973 | Induction heating device having improved control algorithm and circuit structure | Seongho SON, Jaekyung Yang, Yongsoo Lee | 2022-03-01 |
| 11233446 | Method for discharging capacitor of resonant power conversion apparatus at initiating operation and resonant power conversion apparatus thereof | Seongho SON, Seonho JEON, Chuhyoung CHO, Jongseong JI | 2022-01-25 |
| 11175429 | Method for detecting vessel of induction heating device to which three-phase power supply is applied | Seongho SON, Jaekyung Yang, Yongsoo Lee | 2021-11-16 |
| 11153942 | Induction heating device having improved indicator structure | Hyo Jin An, Seongho SON, Jaekyung Yang, Yongsoo Lee | 2021-10-19 |
| 11064577 | Induction heating device having improved control algorithm and circuit structure | Seongho SON, Jaekyung Yang, Yongsoo Lee | 2021-07-13 |
| 10973091 | Induction heat cooking apparatus and operating method thereof | Seongho SON, Taewoong KONG, Jaekyung Yang, Yongsoo Lee, Hyojin Choi | 2021-04-06 |
| 10925123 | Induction heat cooking apparatus to implement WPT and PFC power converter | Jaekyung Yang, Seongho SON, Yongsoo Lee, Jeehoon Jung, Hwapyeong Park +1 more | 2021-02-16 |