Yeng-Fong Shih

Title: Innovations of Yeng-Fong Shih in Sustainable Footwear

Introduction

Yeng-Fong Shih is an innovative inventor based in Taichung, Taiwan. He has made significant contributions to the field of sustainable materials, particularly in the footwear industry. With a total of three patents to his name, Shih focuses on utilizing waste materials to create environmentally friendly products.

Latest Patents

One of Shih's latest patents is a method for manufacturing a shoe part. This method includes several steps: the first mixing step, the standing step, the second mixing step, the setting step, and the hot press forming step. The invention primarily uses waste coffee grounds as raw material to manufacture the shoe part. This innovative approach not only incorporates the aroma of coffee but also provides functions such as deodorization and dehumidification while being worn. The design achieves multiple objectives, including the use of environmentally friendly materials, low cost, strong structure, and eco-friendly after-use treatment.

Another notable patent is for a shoe material part that is mainly composed of coffee ground material, porous material, and rubber-plastic material. This invention utilizes recycled waste porous material and coffee grounds, enhancing the value of waste recycling and reuse. It effectively reduces environmental pollution and waste, ensuring that there is no residue pollution affecting natural ecology. Additionally, the shoe material part has natural deodorization properties, as the coffee grounds can diffuse the aroma of coffee, improving air permeability and reducing unpleasant odors.

Career Highlights

Yeng-Fong Shih has worked with notable companies such as Ccilu International Inc. and Chaoyang University of Technology. His experience in these organizations has allowed him to further develop his innovative ideas and contribute to sustainable practices in the industry.

Collaborations

Shih has collaborated with several professionals in his field, including Shu-Li Chang and Chien-Chung Huang. These partnerships have facilitated the exchange of ideas and advancements in sustainable materials.

Conclusion

Yeng-Fong Shih is a pioneering inventor whose work in sustainable footwear is making a significant impact. His innovative use of waste materials not only addresses environmental concerns but also enhances the functionality of footwear products. Through his patents, Shih is paving the way for a more sustainable future in the fashion industry.