Company Filing History:
Years Active: 2004-2007
Title: Alfred A. Zinn: Innovator in Ceramic Fiber Insulation
Introduction
Alfred A. Zinn is a notable inventor based in Huntington Beach, CA (US). He has made significant contributions to the field of insulation technology, particularly through his innovative patents. With a total of 2 patents, Zinn has focused on enhancing the performance and efficiency of ceramic fiber insulation materials.
Latest Patents
Zinn's latest patents include two groundbreaking inventions. The first is a ceramic fiber insulation impregnated with an infra-red retardant coating and method for production thereof. This invention involves treating ceramic fibers with a coating that contains transition metal oxides. The process applies the transition metal oxide coating to the fibers after they have been formed into a tile or other porous body. This coating effectively lowers the transmittance of radiation through the insulation, thereby reducing the temperature of the backface and better protecting the underlying structure.
The second patent is for a hybrid aerogel rigid ceramic fiber insulation and method of producing the same. This hybrid insulation material consists of a porous ceramic substrate impregnated with nanoporous material. The porous substrate has a bulk density ranging from 6 to 20 lb/ft and is composed of approximately 60 to 80 wt % silica and 20 to 40 wt % alumina fibers, along with a small percentage of a boron-containing constituent as the sintering agent. The nanoporous material, which has a density ranging from 1.0 to 10 lb/ft, is either fully or partially impregnated into the substrate to block the pores, resulting in a substantial reduction in conduction via radiation and convection.
Career Highlights
Alfred A. Zinn is currently employed at The Boeing Company, where he continues to innovate in the field of insulation technology. His work has contributed to advancements in materials that enhance energy efficiency and thermal protection.
Collaborations
Zinn has collaborated with notable coworkers, including Andrea O. Barney and Vann Heng, who have contributed to his projects and innovations.
Conclusion
Alfred A. Zinn's contributions to ceramic fiber insulation technology demonstrate his commitment to innovation and excellence in the field. His patents reflect a deep understanding of materials science and a dedication to improving insulation performance.