Company Filing History:
Years Active: 2024-2025
Title: Yiu Wen Chang: Innovator in Fibrous Material Technologies
Introduction
Yiu Wen Chang is a notable inventor based in Hong Kong, CN. He has made significant contributions to the field of materials science, particularly in the development of advanced bonding and sealing technologies for fibrous materials. With a total of 2 patents, his work showcases innovative approaches to enhancing material properties.
Latest Patents
One of Yiu Wen Chang's latest patents focuses on "Enhanced bonding and sealing between two fibrous materials." This invention addresses the limitations of previous technologies by incorporating nanocellulose in a fibrillated form. This enhancement improves various properties of cellulose pulp, including mechanical strength and barrier capabilities against liquids and gases such as oxygen, carbon dioxide, and oil. Another embodiment of his invention presents a fibrillated cellulose composite material that serves multiple functions, including acting as a strength-enhancing agent, an oligomer, carboxylic acid, plasticizer, antimicrobial agent, and water and oil repellant, while also being a transparent composite.
Career Highlights
Yiu Wen Chang is currently employed at Ecoinno (H.K.) Limited, where he continues to innovate and develop new technologies. His work at Ecoinno emphasizes sustainable solutions and the advancement of material science.
Collaborations
Yiu Wen Chang collaborates with various professionals in his field, including his coworker George Dah Ren Chen. Their combined expertise contributes to the innovative projects at Ecoinno.
Conclusion
Yiu Wen Chang's contributions to the field of fibrous materials and his innovative patents highlight his role as a significant inventor in the industry. His work not only advances material technology but also promotes sustainability in product development.