Company Filing History:
Years Active: 2017-2025
Title: **Innovative Contributions of Donghoon Lee**
Introduction
Donghoon Lee is a notable inventor based in Busan, South Korea, recognized for his contributions to textile and shoe manufacturing technologies. With three patents to his name, Lee has demonstrated a commitment to enhancing production processes through innovation.
Latest Patents
Lee's latest patents showcase his expertise in developing efficient systems for automated manufacturing. One of his significant inventions is the **Automatic Textile Winding System with Multi-Stranded Rotatable Yarn Feed**. This system is designed to produce an advanced non-woven yarn structure for engineered textiles. It features a jig with multiple upstanding pins and an automatic winding mechanism that utilizes motors to translate a winding head across the workspace. The winding head is equipped with a rotatable base and several yarn guides, improving the efficiency of the yarn feed process.
Another innovative patent by Lee is the **Shoe Sole Portion Painting System**, which enhances the automated painting of shoe soles. This system integrates a mask cover and an air knife, working together to ensure precise paint application while minimizing diffusion. The mask cover obstructs excess paint, while the laminar fluid flow produced by the air knife maintains the quality of the spray path.
Career Highlights
Donghoon Lee currently works for Nike, Inc., where he applies his inventive skills to improve production practices and product quality. His work in the industry demonstrates a blend of creativity and practicality, aiming to streamline manufacturing processes in the sportswear sector.
Collaborations
Lee collaborates with talented colleagues, including Sangwook Jeon and Hyung Lim, who contribute to the development of innovative solutions within the company. Their teamwork reflects a shared vision of advancing technology in textile and footwear manufacturing.
Conclusion
Donghoon Lee's patents and innovations signify his role as a forward-thinking inventor in the industry. His contributions continue to have a significant impact on textile and shoe production, showcasing the importance of innovation in enhancing efficiency and quality in manufacturing processes.