This inventor holds 2 USPTO granted patents. Top assignee: Db Hitek Co., Ltd.. Active years: 2019-2021.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2019-2021
Title: Innovator Dong Gwi Choi: Pioneering Advances in Amplifier Technology
Introduction
Dong Gwi Choi is a prominent inventor based in Seoul, South Korea, recognized for his contributions to amplifier technology. With a total of two patents to his name, he has made significant strides in the field of electronic devices, particularly in the realm of buffer amplifiers and display apparatuses.
Latest Patents
Choi's latest patents include the "Half-power buffer amplifier" and the "Source driver and display apparatus including the same." The half-power buffer amplifier is designed with an amplification unit that differentially amplifies input signals, featuring a sophisticated network of transistors that efficiently manages output signals. This innovation incorporates a first output buffer unit with interconnected transistors and a control switch governed by polarity control signals, enhancing the amplifier's performance. His half-power buffer and/or amplifier also leverage similar technology, utilizing an amplifying unit with multiple transistors to create a voltage range output, thereby optimizing signal integrity and functionality.
Career Highlights
Dong Gwi Choi currently works at Db Hitek Co., Ltd., a notable company in the electronics industry, where he applies his expertise in amplifier design and innovation. His work has had a profound impact on the development of advanced electronics, contributing to more effective and reliable technology solutions in various applications.
Collaborations
Choi collaborates closely with talented colleagues, including Mun Gyu Kim and Seung Jin Yeo. Their combined expertise and teamwork have facilitated the advancement of crucial technologies within their company, driving innovation forward.
Conclusion
As an inventor, Dong Gwi Choi continues to innovate and enhance the capabilities of electronic devices. His work is indicative of the dynamic evolution in technology, and his patents serve as a foundation for future advancements in the field of amplification and electronics.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile