This inventor holds 14 USPTO granted patents and 4 published patent applications and 8 EPO patents. Top assignees: Dupont-Mitsui Fluorochemicals Company, Ltd., Du Pont - Mitsoi Fluorochemicals Co, Ltd., Dupont Mitsui Fluorochemicals. Active years: 2002-2018.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Shimizu, JP (2002 - 2009)
- Shizuoka, JP (2008 - 2018)
Company Filing History:
10 out of 37 
1 out of 1 
1 out of 9 
Years Active: 2002-2018
Title: **Jeong Chang Lee: Innovator in Fluorine-Containing Resins**
Introduction
Jeong Chang Lee is a distinguished inventor based in Shizuoka, Japan, notable for his contributions to the field of fluorine-containing resin compositions. With a remarkable portfolio of 14 patents, he has significantly impacted material science and environmental sustainability through his innovative inventions.
Latest Patents
Among his latest patents is the development of an amorphous fluorine-containing resin composition aimed at enhancing film-forming ability while minimizing environmental impact. This resin composition has a low global warming potential, addressing critical environmental concerns. It involves dissolving the amorphous fluorine-containing resin in alkoxy fluoroalkene, leading to the creation of thin films used for coatings that fulfill environmental protection requirements. Another noteworthy invention is the tetrafluoroethylene/perfluoro(alkyl vinyl ether) copolymer, designed to be melt-moldable while maintaining exceptional durability. This copolymer addresses the challenges of melt flow rate and the content of perfluoro(alkyl vinyl ether) without any significant downsides.
Career Highlights
Jeong Chang Lee has built a reputable career, notably working with DuPont Mitsui Fluorochemicals, a leader in the fluorochemical industry. His expertise in developing advanced materials has propelled innovations that align with evolving industrial needs, particularly in sectors that emphasize environmental safety and efficient performance of materials.
Collaborations
Throughout his career, Jeong has collaborated with esteemed professionals such as Shosaku Kondo and Hajime Sato. These collaborations have enriched his research endeavors, leading to groundbreaking developments in the field of fluorine chemistry and materials science.
Conclusion
Jeong Chang Lee's contributions to the innovations in fluorine-containing resins exemplify the intersection of material science and environmental accountability. His remarkable patents mark significant steps towards creating materials that satisfy both industrial performance and ecological considerations. As he continues to innovate, his work serves as a benchmark for future developments in the field.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile