This inventor holds 2 USPTO granted patents and 2 EPO patents. Top assignee: Lg Electronics Inc.. Active years: 2016-2017.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2016-2017
Title: Innovations of Wonwoo Cho
Introduction
Wonwoo Cho is a notable inventor based in Changwon, South Korea. He has made significant contributions to the field of motor driving devices and air conditioning technology. With a total of 2 patents, his work reflects a commitment to advancing engineering solutions.
Latest Patents
Cho's latest patents include a motor driving device and an air conditioner that incorporates this technology. The motor driving device features a multi-level converter designed to receive AC power and output multi-level power. This device includes multiple diodes, switching elements, and capacitors for efficient power storage. Additionally, it is equipped with a gate drive signal generator that produces gate drive signals for the converter's switching elements. This innovation enhances the efficiency of motor driving applications.
Another patent focuses on a motor driving device that utilizes a rectifier to convert input AC power into DC power. This device employs an interleaved converter, which consists of a first and second converter operating in tandem. The first converter includes a boost converter and a resonator, which minimizes switching losses during power conversion. These advancements contribute to more efficient energy use in various applications.
Career Highlights
Wonwoo Cho is currently employed at LG Electronics Inc., where he continues to develop innovative technologies. His work at this leading electronics company allows him to collaborate with other talented engineers and contribute to cutting-edge projects.
Collaborations
Some of his notable coworkers include Gwigeun Park and Youngsoo Seo. Their collaborative efforts in research and development have further enhanced the innovative capabilities of their team.
Conclusion
In summary, Wonwoo Cho is a distinguished inventor whose work in motor driving devices and air conditioning technology has led to significant advancements in the field. His patents reflect a deep understanding of engineering principles and a commitment to innovation.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile