David C Rich

Title: **David C Rich - Innovative Inventor in EMI Shield Technology**

Introduction

David C Rich is an accomplished inventor based in Framingham, MA, recognized for his significant contributions to the field of electromagnetic interference (EMI) shielding. With a total of two patents to his name, Rich's work embodies the intersection of advanced materials and electronic device protection, making him a noteworthy figure in his field.

Latest Patents

Rich's latest innovations include two related patents focusing on EMI shields designed to enclose circuitry of electronic devices. The first patent details a **Combination Metal and Plastic EMI Shield**. This design features a first member crafted from a thin metal sheet and a second member made of an electrically-conductive composite material. This composite comprises an admixture of a plastic or other polymeric component combined with an electrically-conductive particulate filler. The structural integrity of the shield enables it to effectively create compartments for circuitry protection.

His second patent, the **Composite EMI Shield**, also addresses the same area of concern but presents a different approach to materials. In this version, the shield includes a first member formed of a thin metal sheet or metal-plated fabric, coupled with a second member made from a different material that similarly incorporates a plastic component and an electrically-conductive filler. This inventive design enhances the protective qualities and versatility of EMI shields in electronic applications.

Career Highlights

David C Rich is currently employed at Parker-Hannifin Corporation, a leading company in motion and control technologies. His role has allowed him to apply his innovative ideas in practical applications, contributing to the advancement of EMI shielding technology. Rich's two patents stand as a testament to his expertise and creativity in developing solutions that address modern electronic challenges.

Collaborations

Throughout his career, Rich has collaborated with notable coworkers, including William G Lionetta and Louis M Yantosca, Jr. These partnerships underscore the importance of teamwork in the innovation process and the collective effort required to bring sophisticated inventions to market.

Conclusion

David C Rich's work in developing advanced EMI shield technologies exemplifies the spirit of innovation in the electronics industry. His two patents highlight the significance of integrating different materials to create effective solutions for protecting electronic circuitry. As technology continues to evolve, inventors like Rich play a crucial role in shaping the future of electronic device protection.