Company Filing History:
3 out of 1,151 
1 out of 1,950 
1 out of 477 Years Active: 2016-2024
Title: Innovations by Wonshik Choi
Introduction
Wonshik Choi is a notable inventor based in Seoul, South Korea. He has made significant contributions to the field of appliance technology and light focusing methods. With a total of 4 patents to his name, Choi continues to push the boundaries of innovation.
Latest Patents
One of his latest inventions is a multi-basket laundry treatment appliance and method of using the same. This appliance features a cabinet and a wash tub designed to accommodate multiple wash baskets stacked axially. The controller within the cabinet is capable of receiving wash cycle requests from various users, matching them based on their specific wash parameters, and generating a joint washing operation accordingly.
Another significant patent is a method for focusing light to a target object within a scattering medium. This method involves illuminating multiple incidence beams with different patterns and obtaining reflection beams from the target object. By forming a time-gated reflection matrix and applying it to Single Value Decomposition, Choi's method allows for precise focusing of light on the target object.
Career Highlights
Choi has worked with esteemed organizations such as the Korea University Research and Business Foundation and Haier US Appliance Solutions, Inc. His experience in these companies has contributed to his innovative approach and understanding of technology.
Collaborations
Some of his notable coworkers include Seungwon Jeong and Sungsam Kang. Their collaboration has likely fostered a creative environment that encourages the development of groundbreaking inventions.
Conclusion
Wonshik Choi's contributions to innovation, particularly in laundry treatment appliances and light focusing methods, showcase his expertise and commitment to advancing technology. His work continues to inspire future developments in these fields.