Doris I Hand

Title: Discovering the Innovative Mind of Doris I Hand

Introduction

Doris I Hand, based in Dayville, Connecticut, is a distinguished inventor who has made significant contributions to the field of electrical materials and multilayer circuits. With a total of five patents to her name, her innovative methodologies reflect a deep understanding of material science and engineering.

Latest Patents

Among her latest inventions is a groundbreaking method for making a multilayer circuit. This method involves treating the multilayer circuit with heat sufficient to elevate the crystalline to the nematic melting point. This unique approach enhances the performance of liquid crystalline polymer layers in electrical applications. Another notable invention is her patent for polybutadiene and polyisoprene thermosetting compositions. This patent describes an electrical substrate material that combines a thermosetting matrix with fabric reinforcement and particulate fillers. This formulation allows for the development of prepreg materials that are not only easy to handle but also suitable for automated processing, proving highly effective for microwave and digital circuits.

Career Highlights

Doris has worked with notable companies throughout her career, including World Properties, Inc. and Rogers Corporation. Her roles in these organizations have allowed her to refine her technical expertise and contribute to the development of advanced materials.

Collaborations

Collaboration has been a key factor in Doris’s success. She has teamed up with talented individuals such as Michael E St Lawrence and Vincent R Landi, bringing together diverse skills and insights to enhance her projects.

Conclusion

Doris I Hand's innovative spirit and dedication to advancing electrical materials and multilayer circuits have positioned her as a prominent inventor in her field. Her patented methods and compositions not only showcase her ingenuity but also illustrate her role in shaping the future of electrical engineering.