Jeffery J Puschell

Title: The Innovative Contributions of Jeffery J Puschell

Introduction

Jeffery J Puschell is a notable inventor based in Solvang, California, recognized for his contributions to the field of infrared detection technology. With a total of two patents to his name, Puschell has made significant advancements that enhance the capabilities of infrared detector arrays.

Latest Patents

Puschell's latest patents include a "Nano-antenna for wideband coherent conformal IR detector arrays." This invention features a conformal coherent wideband antenna coupled with an infrared detector array, which consists of multiple unit cells. Each unit cell incorporates an antenna designed to focus radiation onto an absorber element, which is smaller than the antenna's dimension. Notably, the absorber element can be made from a mercury cadmium telluride alloy, and the antenna array may utilize sub-wavelength fabrication processes.

Another significant patent is the "Multi-band sub-wavelength IR detector having frequency selective slots and method of making the same." This invention describes a multiband infrared detector array that includes a metallic surface with periodic resonant structures. These structures are configured to transmit electromagnetic energy in distinct frequency bands. Each pixel on the array contains resonant structures that correspond to different wavelengths, ensuring efficient energy transmission to the associated detectors. The design allows for the detection of multiple wavelengths through proper scaling, showcasing Puschell's innovative approach to infrared technology.

Career Highlights

Throughout his career, Jeffery J Puschell has worked with prominent companies, including Raytheon Company. His experience in these organizations has contributed to his expertise in developing advanced infrared detection systems.

Collaborations

Puschell has collaborated with notable colleagues, including Deborah J Kirby and David T Chang. These partnerships have likely fostered a creative environment that encourages innovation and the development of cutting-edge technologies.

Conclusion

Jeffery J Puschell's work in the field of infrared detection has led to significant advancements that enhance the functionality of detector arrays. His innovative patents reflect a deep understanding of the technology and a commitment to pushing the boundaries of what is possible in this field.