This inventor holds 2 USPTO granted patents. Top assignees: Hyundai Motor Company, Industry-University Cooperation Foundation Hanyang University. Active years: 2016.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
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Years Active: 2016
Title: Hee-Jin Lee: Innovator in Plasma Technology and Battery Management
Introduction
Hee-Jin Lee is a prominent inventor based in Daegu, South Korea. She has made significant contributions to the fields of plasma technology and battery management, holding a total of 2 patents. Her innovative work has the potential to impact various industries, particularly in energy and manufacturing.
Latest Patents
One of her latest patents is for plasma equipment that includes a power supply for RF power, a chamber for plasma generation, and a processing target for plasma treatment. The design features an antenna coil on the chamber's top surface, connected to the power supply, and a resonance coil that is electrically insulated from the antenna coil. This configuration allows for increased flexibility in the installation of the resonance coil and enhances plasma density.
Another notable patent is an apparatus and method for alleviating voltage drop in battery cells. This invention consists of a battery with multiple cells, a sensor for generating sensing information, and a calculator that determines the allowable torque of a motor based on this information. The system controls the motor's torque quantity using expected and reference voltages, thereby improving battery performance.
Career Highlights
Hee-Jin Lee has worked with esteemed organizations such as the Industry-University Cooperation Foundation at Hanyang University and Hyundai Motor Company. Her experience in these institutions has allowed her to develop her skills and contribute to significant advancements in technology.
Collaborations
Throughout her career, Hee-Jin Lee has collaborated with notable colleagues, including Chin-Wook Chung and Jin-Cheol Shin. These partnerships have fostered an environment of innovation and creativity, leading to the development of her impactful inventions.
Conclusion
Hee-Jin Lee is a remarkable inventor whose work in plasma technology and battery management showcases her innovative spirit and dedication to advancing technology. Her contributions are poised to make a lasting impact in her fields of expertise.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile