Company Filing History:
Years Active: 2017-2021
Title: Jinkyu Choi: Innovator in Aircraft Gearbox Technology
Introduction
Jinkyu Choi is a notable inventor based in Trumbull, Connecticut, with a focus on advancements in aircraft technology. He holds a total of six patents, showcasing his contributions to the field of aerospace engineering. His work primarily revolves around corrosion mitigation and damage mitigation for gearboxes in rotary wing aircraft.
Latest Patents
One of Jinkyu Choi's latest patents is related to corrosion mitigation for gearboxes. This innovation involves a magnesium component of a rotary wing aircraft that features a groove with a first and second sidewall surrounding a recessed opening. The first sidewall includes a deposit formed by cold spraying layers of powdered material in an area where material was removed. Another significant patent addresses damage mitigation for gearboxes. This invention describes a gearbox housing that has a surface designed to support a load from an aircraft component, which is prone to corrosion. A structural deposit is created by cold spraying layers of powdered material in the area where material has been removed, allowing it to share the load effectively.
Career Highlights
Jinkyu Choi is currently employed at Sikorsky Aircraft Corporation, a leader in the aerospace industry. His work at Sikorsky has allowed him to develop innovative solutions that enhance the durability and performance of aircraft components. His expertise in materials and engineering has made a significant impact on the design and functionality of rotary wing aircraft.
Collaborations
Throughout his career, Jinkyu has collaborated with esteemed colleagues, including Eric K Hansen and James B Sullivan. These partnerships have fostered a creative environment that encourages the development of cutting-edge technologies in the aerospace sector.
Conclusion
Jinkyu Choi's contributions to aircraft technology, particularly in gearbox innovations, highlight his role as a key inventor in the field. His patents reflect a commitment to improving the safety and efficiency of rotary wing aircraft.
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