Isaac E Harder

Title: Innovations of Isaac E Harder

Introduction

Isaac E Harder is a notable inventor based in Grand Prairie, TX (US). He has made significant contributions to the field of composite materials, particularly in the development of carbon-carbon composites. With a total of two patents to his name, Harder has demonstrated a commitment to advancing material science.

Latest Patents

Harder's latest patents include a "Hybrid and unidirectional carbon-carbon fiber reinforced laminate" and a "Method of making carbon/carbon composites." The first patent discloses novel carbon-carbon laminate composite materials that exhibit significantly increased strengths in predetermined directions of load. These composites can be made from resin-impregnated woven carbon or graphite cloth, combined with unidirectional tape, allowing for controlled strength and modulus in specific directions. The second patent outlines a method for creating carbon/carbon composites through the pyrolytic conversion of a carbonizable liquid within a pre-formed graphite body. This innovative process results in an amorphous carbon reinforcing matrix, enhancing the material's properties.

Career Highlights

Isaac E Harder is currently employed at LTV Aerospace & Defense Company, where he applies his expertise in composite materials. His work has contributed to advancements in aerospace applications, showcasing the importance of innovative materials in the industry.

Collaborations

Throughout his career, Harder has collaborated with notable colleagues, including Robert E Yeager and Earl L Stone, III. These collaborations have likely fostered an environment of innovation and creativity, leading to the development of groundbreaking technologies.

Conclusion

Isaac E Harder is a distinguished inventor whose work in carbon-carbon composites has made a significant impact in material science. His patents reflect a deep understanding of composite materials and their applications, particularly in the aerospace sector.