This inventor holds 3 USPTO granted patents and 1 published patent application and 1 EPO patent. Top assignee: Lg Innotek Co., Ltd.. Active years: 2014-2025.
Company Filing History:
Years Active: 2014-2025
Title: Ui Jong Kim - Innovator in Battery and Power Supply Technologies
Introduction
Ui Jong Kim is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the fields of battery technology and power supply circuits. With a total of 3 patents to his name, Kim continues to push the boundaries of innovation in his field.
Latest Patents
One of his latest patents is a battery switch driving circuit. This invention comprises a first battery input terminal and a second battery input terminal, with a converter positioned between them. It features a first switch that cuts off the power input of the second battery input terminal when turned off, along with a switch driving unit that operates the first switch. The switch driving unit includes a first capacitor charged or discharged according to the on/off state of a second switch operated by a PWM signal, and a second capacitor that turns on the first switch.
Another notable patent is a switching power supply circuit that includes a transformer and a switching unit connected to the output of the transformer. This circuit is designed to control the switching unit without the need for a separate controller, thereby simplifying the configuration and reducing power consumption through effective rectification.
Career Highlights
Ui Jong Kim is currently employed at LG Innotek Co., Ltd., where he applies his expertise in developing innovative technologies. His work has been instrumental in advancing the company's capabilities in battery and power supply solutions.
Collaborations
Throughout his career, Kim has collaborated with talented individuals such as Hyung Jun Chae and Min Ho Kim. These partnerships have fostered a creative environment that encourages the development of groundbreaking technologies.
Conclusion
Ui Jong Kim is a dedicated inventor whose work in battery and power supply technologies has made a significant impact. His innovative patents and collaborations highlight his commitment to advancing technology in meaningful ways.