This inventor holds 1 USPTO granted patent and 3 published patent applications. Top assignee: Korea Institute of Science and Technology. Active years: 2018.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2018
Title: Innovations of Jeong Joo Choo in Filtration Technology.
Introduction
Jeong Joo Choo is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of filtration technology, particularly through his innovative patent related to ultrafine ceramic filters. His work is recognized for its potential applications in various industries, enhancing filtration efficiency and sustainability.
Latest Patents
Jeong Joo Choo holds a patent for an "Ultrafine Continuous Fibrous Ceramic Filter and Method of Manufacturing Same." This invention features a filtering layer made of a fibrous porous body, which consists of continuous ultrafine fibers of metal oxide that are randomly arranged and layered. The filter incorporates powdery nano-alumina, which is either integrated into the ultrafine fibers or coated on them. The ultrafine fibers are produced through electrospinning a spinning solution that includes a metal oxide precursor sol-gel solution and, optionally, a polymer resin. The resulting fibers are sintered, achieving an average diameter ranging from 10 to 500 nm. The fibrous porous body exhibits a pore size with a maximum frequency ranging from 0.05 to 2 μm, demonstrating high filtration efficiency at elevated flow rates and the ability to be regenerated.
Career Highlights
Jeong Joo Choo is affiliated with the Korea Institute of Science and Technology, where he continues to advance his research and development efforts. His innovative approach to creating efficient filtration systems has garnered attention in both academic and industrial circles.
Collaborations
Jeong Joo Choo collaborates with notable colleagues, including Dong Young Kim and Sung-Yeon Jang. Their combined expertise contributes to the advancement of filtration technologies and the exploration of new applications.
Conclusion
Jeong Joo Choo's contributions to the field of filtration technology through his innovative patent highlight his role as a leading inventor. His work not only enhances filtration efficiency but also paves the way for future advancements in the industry.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile