Mario J Cazeca

Title: Innovations by Mario J Cazeca

Introduction

Mario J Cazeca is an accomplished inventor based in Hudson, NH (US). He holds 2 patents that showcase his expertise in developing advanced sensing technologies. His work focuses on enhancing structural health monitoring and photodetection systems.

Latest Patents

Cazeca's latest patents include the development of wireless passive radio-frequency strain and displacement sensors. These sensors are designed to wirelessly monitor the structural health and integrity of civil structures, such as bridges and buildings. They utilize printed inductor-interdigital capacitor sensing circuits on various substrates, including ceramic, with thermally processable conductive inks. The innovative design allows the sensing elements to remain rigid, preventing deformation during strain, which enables millions of measurement cycles before failure.

Another significant invention is the photodynamic protein-based photodetector and photodetector system. This device employs photodynamic proteins that change electrical conductivity in response to varying light intensities when a voltage is applied. The system includes a multi-layered thin-film structure and utilizes groups of linked photodetectors to detect specific wavelengths of light. This technology can be integrated into an image processing system for applications such as dynamic adaptive camouflage.

Career Highlights

Cazeca has contributed to significant projects while working with the US Government as represented by the Secretary of the Army and the University of Massachusetts. His work has had a profound impact on the fields of structural health monitoring and photodetection.

Collaborations

Throughout his career, Cazeca has collaborated with notable individuals such as David L Kaplan and Lynne Ann Samuelson. These partnerships have furthered his research and development efforts in innovative technologies.

Conclusion

Mario J Cazeca's contributions to the fields of sensing technology and photodetection demonstrate his commitment to innovation. His patents reflect a deep understanding of engineering principles and a drive to enhance structural integrity and detection systems.