This inventor holds 8 USPTO granted patents and 5 published patent applications and 7 EPO patents. Top assignees: Lg Electronics Inc., Ulsan National Institute of Science and Technology. Active years: 2021-2026.
Company Filing History:
8 out of 51,717 
1 out of 343 Years Active: 2021-2026
Title: Gwangrok Kim: Innovator in Induction Heating Technology
Introduction
Gwangrok Kim is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of induction heating technology, holding a total of 8 patents. His innovative work has paved the way for advancements in heating apparatus and control methods.
Latest Patents
One of Gwangrok Kim's latest patents is an induction heating apparatus and method for controlling such an apparatus. This invention includes a first working coil positioned for a specific heating region and a second working coil for another heating region. The apparatus features an inverter circuit that supplies current to drive the working coils, along with a drive circuit that provides switching signals to the inverter's switching elements. A controller is also included, which determines the driving mode of the working coils based on input commands. Another patent focuses on a method for controlling the induction heating apparatus, which involves receiving power levels, supplying switching signals, and measuring output current and voltage to calculate the output power value.
Career Highlights
Gwangrok Kim has worked with notable companies such as LG Electronics Inc. and Unist, Inc. His experience in these organizations has contributed to his expertise in the field of induction heating technology.
Collaborations
Throughout his career, Gwangrok Kim has collaborated with talented individuals, including Jung Youn Lee and Wongyu Park. These collaborations have fostered innovation and development in his projects.
Conclusion
Gwangrok Kim's contributions to induction heating technology demonstrate his commitment to innovation and excellence. His patents and career achievements reflect his significant impact on the industry.