This inventor holds 1 USPTO granted patent and 7 published patent applications. Top assignee: Samsung Electro-Mechanics Co., Ltd.. Active years: 2014.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2014
Title: Myung Hwa Choi: Innovator in Lubricating Oil Composition
Introduction
Myung Hwa Choi is a notable inventor based in Gyunggi-do, South Korea. He has made significant contributions to the field of lubricating oil compositions, particularly in enhancing the performance of small motors.
Latest Patents
Choi holds a patent for a lubricating oil composition that features a diester-based base oil. This composition is characterized by an asymmetric structure, where the alkyl chain bound to one ester group has two more carbons than the alkyl group bound to the other ester group. The resulting oil has low viscosity and reduced evaporation at high temperatures. This innovative composition is particularly beneficial for motors in small hard disks, as it reduces power consumption and enhances stability at elevated temperatures.
Career Highlights
Myung Hwa Choi is currently employed at Samsung Electro-Mechanics Co., Ltd., where he continues to develop advanced materials and compositions. His work has been instrumental in improving the efficiency and reliability of various mechanical systems.
Collaborations
Choi collaborates with talented colleagues, including Ha Yong Jung and Wang Hyun Kwon, who contribute to the innovative environment at Samsung Electro-Mechanics Co., Ltd.
Conclusion
Myung Hwa Choi's contributions to lubricating oil compositions exemplify the impact of innovative thinking in engineering. His work not only advances technology but also promotes energy efficiency in mechanical applications.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile