This inventor holds 10 USPTO granted patents and 2 published patent applications and 11 EPO patents. Top assignee: Lg Electronics Inc.. Active years: 2021-2026.
Company Filing History:
Years Active: 2021-2026
Title: Wongyu Park - Innovator in Induction Heating Technology
Introduction
Wongyu Park 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 10 patents. His work focuses on developing advanced induction heating apparatuses and methods for controlling them.
Latest Patents
One of Wongyu Park's latest patents is an induction heating apparatus and method for controlling the same. This invention includes a working coil positioned in a heating zone, an inverter circuit with multiple switching elements that supply current to the working coil, and a driving circuit that provides switching signals to the inverter circuit. Additionally, it features a current sensor that measures the resonance current value and magnitude flowing in the working coil. A controller is also included, which adjusts the duty ratio and frequency of the switching signal to effectively drive the working coil. Another notable patent involves a controller that determines the overlapped period of the resonance current value and the driving voltage value of a switching element. This innovation allows the controller to assess whether the driving state of the induction heating apparatus is normal or abnormal, ensuring safety and efficiency in operation.
Career Highlights
Wongyu Park is currently employed at LG Electronics Inc., where he continues to innovate and develop cutting-edge technologies. His expertise in induction heating has positioned him as a key figure in the industry, contributing to advancements that enhance the functionality and reliability of heating systems.
Collaborations
Wongyu Park has collaborated with notable coworkers, including Bada Yoon and Gwang Rok Kim. Their combined efforts have led to the successful development of various technologies in the field of induction heating.
Conclusion
Wongyu Park's contributions to induction heating technology exemplify his innovative spirit and dedication to advancing the field. His patents reflect a commitment to improving efficiency and safety in heating applications.