Company Filing History:
Years Active: 1991-1994
Title: Edward F. Kuester: Innovator in Electromagnetic Absorber Technology
Introduction
Edward F. Kuester is a notable inventor based in Boulder, Colorado. He has made significant contributions to the field of electromagnetic absorbers, particularly through his innovative patents. With a total of 2 patents, Kuester's work focuses on improving the performance of anechoic chambers.
Latest Patents
Kuester's latest patents include advancements in pyramidal absorbers that utilize multiple backing layers to enhance low-frequency performance. One of his notable inventions involves wall coverings for anechoic chambers that feature an array of lossy pyramid cone materials. These materials are strategically mounted on multiple backing layers of absorbing material. The design ensures that the high-frequency behavior of the pyramid structure remains unaffected while significantly reducing the low-frequency reflection coefficient. The optimization of these backing layers is achieved through a constrained nonlinear optimization method, which allows for precise adjustments based on the wall designer's specifications.
Another significant patent focuses on the electromagnetic pyramidal cone absorber, which is modeled as an effective absorbing layer. This invention employs a Riccati equation to derive the coefficient of reflection for the effective absorbing layer. A computer program is utilized to solve this equation, iteratively refining the values of complex permittivity until optimal performance is achieved. This innovative approach allows for the optimization of the pyramidal cone absorber structure by varying dimensions while maintaining a constant sum of those dimensions.
Career Highlights
Edward F. Kuester is affiliated with the University of Colorado, where he continues to contribute to research and development in electromagnetic technologies. His work has garnered attention for its practical applications in various fields, including telecommunications and acoustics.
Collaborations
Kuester has collaborated with esteemed colleagues such as Hugh T. Gibbons and Christopher Lee Holloway. These partnerships have further enriched his research and innovation efforts.
Conclusion
Edward F. Kuester's contributions to the field of electromagnetic absorbers demonstrate his commitment to advancing technology. His innovative patents reflect a deep understanding of material properties and optimization techniques, making him a significant figure in his field.