James A Colby

Title: Innovations of James A Colby

Introduction

James A Colby is an accomplished inventor based in Lombard, IL (US). He holds a total of 3 patents that showcase his expertise in circuit protection devices and voltage variable materials. His innovative contributions have made a significant impact in the field of electrical engineering.

Latest Patents

One of his latest patents is the "Integrated thermistor and metallic element device and method." This circuit protection device features a fuse element placed in parallel with a PTC thermistor layer. The design allows current to initially flow through the fuse element and PTC thermistor layer at a lower voltage drop. After the fuse element opens, the current flows through the PTC thermistor layer at a higher voltage drop. Another notable patent is the "Direct application voltage variable material, devices employing same and methods of manufacturing such devices." This invention includes a voltage variable material (VVM) that adheres to both conductive and non-conductive surfaces. The self-curable binder can be applied directly to various substrates, eliminating the need for separate devices or printed circuit board pads.

Career Highlights

James A Colby has worked with prominent companies such as Littelfuse, Inc. and Littlefuse, Inc. His experience in these organizations has contributed to his development as an inventor and innovator in the electrical engineering sector.

Collaborations

Throughout his career, Colby has collaborated with notable professionals, including Edwin James Harris and Tushar Vyas. These partnerships have fostered a creative environment that has led to significant advancements in his field.

Conclusion

James A Colby is a distinguished inventor whose work in circuit protection and voltage variable materials has made a lasting impact. His innovative patents and collaborations reflect his commitment to advancing technology in electrical engineering.