Karl K Chang

Title: The Innovations of Karl K. Chang

Introduction

Karl K. Chang is an accomplished inventor based in Midlothian, VA (US). He has made significant contributions to the field of materials science, particularly in the development of composite materials. With a total of 2 patents to his name, Chang's work reflects a commitment to innovation and practical applications.

Latest Patents

Chang's latest patents include a non-rigid composite sheet designed for various applications. The first patent describes a composite sheet comprising a first component with an areal density ranging from 102 to 678 gsm, featuring a fabric of filamentary yarns and a UV and weather impervious polymeric layer. The second component includes a flame-resistant inorganic refractory layer, while the third component consists of a second fabric with an impact and scratch-resistant polymeric layer. His second patent also focuses on a similar composite sheet, emphasizing the importance of durability and resistance to environmental factors.

Career Highlights

Karl K. Chang is currently associated with E.I. DuPont de Nemours and Company, where he continues to push the boundaries of material innovation. His work has been instrumental in advancing the capabilities of composite materials, making them suitable for a variety of industrial applications.

Collaborations

Chang collaborates with Dariusz Wlodzimierz Kawka, leveraging their combined expertise to enhance the development of innovative materials.

Conclusion

Karl K. Chang's contributions to the field of composite materials exemplify the spirit of innovation. His patents reflect a deep understanding of material properties and their applications in real-world scenarios.