Issued Patents All Time
Showing 1–25 of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12342443 | Induction heating device with improved interference noise elimination and output control functions | Dooyong OH, Seungbok OK, Jae Woo Lee | 2025-06-24 |
| 12295085 | Induction heating device with improved control algorithm | Seungbok OK, Jae Woo Lee | 2025-05-06 |
| 11979963 | Induction-heating cooking apparatus | Seungbok OK, Dooyong OH | 2024-05-07 |
| 11690142 | Induction heating device having improved detection accuracy with respect to material of object | Kyung Hoon Jung, Dooyong OH | 2023-06-27 |
| 11690141 | Induction heating device with improved interference noise elimination and output control functions | Dooyong OH, Seungbok OK, Jae Woo Lee | 2023-06-27 |
| 11533787 | Induction heating and wireless power transferring device having improved target object detection algorithm | Hyunwook Moon, Eui Sung Kim | 2022-12-20 |
| 11533789 | Induction heating apparatus having improved interference noise cancellation and output control functions | Jae Woo Lee, Dooyong OH, Seungbok OK | 2022-12-20 |
| 11528783 | Induction heating device having improved output control function | Kyung Hoon Jung, Dooyong OH | 2022-12-13 |
| 11445578 | Induction heating device with improved function for distinguishing object | Seungbok OK, Wongyu Park | 2022-09-13 |
| 11419188 | Induction heating and wireless power transmitting apparatus having improved circuit structure | Seungbok OK, Dooyong OH, Hyunwook Moon | 2022-08-16 |
| 11395378 | Induction heating device having improved interference noise removal function and power control function | Kyung Hoon Jung, Dooyong OH, Seungbok OK | 2022-07-19 |
| 11241946 | Weather strip for vehicle | Young Uk Yun, Kyoung Ho Cho, Jae Hyuk Cheong | 2022-02-08 |
| 11166347 | Induction heating device | Dooyong OH | 2021-11-02 |
| 8981267 | Cooktop heating element with improved connection structure | Seung Jo Baek, Young Jun Lee, Hyoung Jun Kim | 2015-03-17 |
| 8735780 | Heater supporter and electric hob including the same | Young Jun Lee, Yang Kyeong Kim, Wan Soo Kim, Dong Seong Kwag | 2014-05-27 |
| 8592734 | Heater holder and electric hob including the same | Dong Seong Kwag, Yang Kyeong Kim, Young Jun Lee | 2013-11-26 |
| 8334484 | Cooking apparatus | Hee-Suk Roh | 2012-12-18 |
| 8269150 | Electric heater | Je Hoon KIM, Hyoung Jun Kim | 2012-09-18 |
| 8263909 | Cooking apparatus and heater supporter for the same | Seung Jo Baek, Young Jun Lee, Hyoung Jun Kim | 2012-09-11 |
| 8003924 | Cooking appliance | Won Tae Kim, Seung Hee Ryu | 2011-08-23 |
| 7968824 | Method for controlling heating cooking apparatus | Young Jun Lee, Seung Jo Baek, Hee-Suk Roh | 2011-06-28 |
| 7956309 | Cooking apparatus | Hyoung Jun Kim, Seung Jo Baek, Young Jun Lee | 2011-06-07 |
| 7923663 | Composite cooking apparatus | Jong Sik Kim | 2011-04-12 |
| 7390994 | Electric cooker having a composite heat source | Doo Yong Oh, Seung Jo Baek, Seung Hee Ryu | 2008-06-24 |
| 7385162 | Heater unit and electric cooker equipped therewith | Seung Hee Ryu, Jong Gwan Ryu, Eui Sung Kim, Doo Yong Oh | 2008-06-10 |