| 12414205 |
Induction heat cooking apparatus to implement WPT and PFC power converter |
Younghwan KWACK, Jaekyung Yang, Yongsoo Lee, Jeehoon Jung, Hwapyeong Park +1 more |
2025-09-09 |
|
| 12395067 |
Protection circuit of resonant converter and operation method thereof |
Younghwan KWACK, Seonho JEON, Chuhyoung CHO, Jongseong JI |
2025-08-19 |
|
| 12260790 |
Display panel and display apparatus having the same |
Changjoon Lee, Jongsung Lee, Jinyoung Kim, Youngki Jung |
2025-03-25 |
|
| 12200848 |
Induction heating type cooktop with output control algorithm based on temperature of multiple components |
Chuhyoung CHO, Younghwan KWACK, Seonho JEON, Jongseong JI |
2025-01-14 |
|
| 12200876 |
Method and electronic device for improving antenna performance |
Yongyoun KIM, Wanchul Seung, Jongsung Lee, Sanguk Park |
2025-01-14 |
|
| 12156318 |
Induction heating type cooktop for estimating temperature of thin film |
Younghwan KWACK, Jongseong JI, Seonho JEON, Chuhyoung CHO |
2024-11-26 |
$9,000 |
| 12119370 |
Micro LED display including antistatic ground circuit board |
Jongsung Lee, Changjoon Lee |
2024-10-15 |
|
| 12120802 |
Cooking appliance |
Wontae Kim, Hyunwoo Jun, Jaekyung Yang, Sunghun Sim |
2024-10-15 |
$10,000 |
| 12022596 |
Induction heating-type cooktop having improved usability |
Hyunwoo Jun, Wontae Kim |
2024-06-25 |
$8,000 |
| 12013130 |
Induction heating type cooktop having improved use convenience |
Wontae Kim, Jaekyung Yang, Yongsoo Lee, Hyunwoo Jun |
2024-06-18 |
$15,000 |
| 12016104 |
Induction heat cooking apparatus and method for operating the same |
Jaekyung Yang, Hyojin Choi, Yongsoo Lee |
2024-06-18 |
$15,000 |
| 11950347 |
Induction heat cooking apparatus to implement WPT and PFC power converter |
Younghwan KWACK, Jaekyung Yang, Yongsoo Lee, Jeehoon Jung, Hwapyeong Park +1 more |
2024-04-02 |
$12,000 |
| 11849525 |
Induction heating type cooktop with output control algorithm based on temperature of multiple components |
Chuhyoung CHO, Younghwan KWACK, Seonho JEON, Jongseong JI |
2023-12-19 |
$15,000 |
| 11729867 |
Induction heating type cooktop for enabling high temperature detection |
Seonho JEON, Younghwan KWACK, Chuhyoung CHO, Jongseong JI |
2023-08-15 |
$14,000 |
| 11710813 |
Light emitting diode module |
Changjoon Lee, Jongsung Lee, Youngki Jung |
2023-07-25 |
|
| 11665793 |
Cooking appliance |
Wontae Kim, Hyunwoo Jun, Jaekyung Yang, Sunghun Sim |
2023-05-30 |
$21,000 |
| 11570855 |
Induction heat cooking apparatus |
Bong Jin Cho, Jinwook Han |
2023-01-31 |
$10,000 |
| 11569729 |
Circuit for detecting failure of zero voltage switching |
Seonho JEON, Younghwan KWACK, Chuhyoung CHO, Jongseong JI |
2023-01-31 |
$10,000 |
| 11528782 |
Single pulse pre-test method for improving vessel detection accuracy |
Younghwan KWACK, Jaekyung Yang, Yongsoo Lee |
2022-12-13 |
$13,000 |
| 11470694 |
Induction heating device performing container sensing function |
Younghwan KWACK, Kyelyong KANG, Seonho JEON |
2022-10-11 |
$8,000 |
| 11441783 |
Induction heating type cooktop having improved use convenience |
Wontae Kim, Jaekyung Yang, Yongsoo Lee, Hyunwoo Jun |
2022-09-13 |
$14,000 |
| 11337279 |
Method for sensing container using resonant current |
Younghwan KWACK, Jaekyung Yang, Yongsoo Lee |
2022-05-17 |
$14,000 |
| 11304270 |
Induction heating device having negative voltage protection circuit |
Younghwan KWACK, Jaekyung Yang, Yongsoo Lee |
2022-04-12 |
$20,000 |
| 11265973 |
Induction heating device having improved control algorithm and circuit structure |
Younghwan KWACK, Jaekyung Yang, Yongsoo Lee |
2022-03-01 |
$23,000 |
| 11233446 |
Method for discharging capacitor of resonant power conversion apparatus at initiating operation and resonant power conversion apparatus thereof |
Younghwan KWACK, Seonho JEON, Chuhyoung CHO, Jongseong JI |
2022-01-25 |
$26,000 |
