David J Pedder

Title: David J Pedder: Innovator in Pyroelectric Technology

Introduction

David J Pedder is a notable inventor based in Oxford, GB. He has made significant contributions to the field of pyroelectric technology, holding a total of 2 patents. His work focuses on innovative solutions for detecting infrared radiation and enhancing circuit designs.

Latest Patents

Among his latest patents, Pedder has developed a reticulated pyroelectric target designed for the detection of infrared radiation. This invention comprises a plurality of closely packed islands of pyroelectric material, which are separated by narrow grooves. The unique design ensures that the grooves do not form a straight line over any significant portion of the target surface, thereby physically strengthening the target. The hexagonal shape of the islands provides an optimal packing density. Additionally, he has created a thick film resistor suitable for deposition on copper printed circuits. This resistor is produced by mixing metal powder with its oxide and heating it in a nitrogen atmosphere, allowing the metal and metallic oxide to react and produce a conducting lower oxide.

Career Highlights

Throughout his career, David J Pedder has worked with prominent companies, including Plessey Handel und Investments AG and Plessey Incorporated. His experience in these organizations has contributed to his expertise in the field of electronics and materials science.

Collaborations

David J Pedder has collaborated with various professionals in his field, including David J Warner. Their joint efforts have likely led to advancements in the technologies they have worked on.

Conclusion

David J Pedder's innovative work in pyroelectric technology and circuit design showcases his significant contributions to the field. His patents reflect a commitment to advancing detection methods and enhancing electronic components.