Company Filing History:
Years Active: 2024
Title: Innovations of Sungju Lee
Introduction
Sungju Lee is a notable inventor based in Suwon-si, South Korea. He has made significant contributions to the field of electronics, particularly in the development of voltage generators and display apparatuses. With a total of two patents to his name, Lee continues to push the boundaries of technology.
Latest Patents
Sungju Lee's latest patents include a voltage generator and a semiconductor device that incorporates this technology. The voltage generator features a charge pump circuit with a first charge pump and a second charge pump, each containing a different number of pumping capacitors. This innovative design allows for the efficient supply of power supply voltage to a power mesh. Additionally, the voltage generator is equipped with a controller that outputs a control signal based on the desired power supply voltage level, along with an oscillator that generates a clock signal for the charge pump circuit.
Another significant patent is for a display apparatus and its controlling method. This display apparatus consists of a display panel with multiple pixels, a driver for the panel, and at least one processor. The processor is designed to receive content that includes both video and audio. It can obtain sound location information from the audio content and identify the corresponding area in the video. This allows the driver to adjust the brightness of the pixels in that specific area, enhancing the overall viewing experience.
Career Highlights
Sungju Lee is currently employed at Samsung Electronics Co., Ltd., a leading company in the technology sector. His work at Samsung has allowed him to collaborate with other talented individuals in the field, contributing to groundbreaking innovations.
Collaborations
Some of his notable coworkers include Jinsung An and Seungsin Lee. Their collaborative efforts have likely played a role in the successful development of Lee's patents and innovations.
Conclusion
Sungju Lee's contributions to the field of electronics through his patents demonstrate his innovative spirit and commitment to advancing technology. His work at Samsung Electronics Co., Ltd. continues to influence the industry positively.