Location History:
- Charlotte, NC (US) (2011)
- Concord, NC (US) (2012)
Company Filing History:
Years Active: 2011-2012
Title: Joseph Mitchell: Innovator in Ballistic-Resistant Technology
Introduction
Joseph Mitchell is a notable inventor based in Charlotte, NC (US), recognized for his contributions to ballistic-resistant technology. He holds a total of 5 patents, showcasing his innovative approach to enhancing safety and protection through advanced materials.
Latest Patents
Among his latest patents is a ballistic-resistant panel that incorporates high modulus ultra high molecular weight polyethylene tape. This invention features a panel or strike-face portion constructed from multiple sheets of high modulus polyethylene tape. These sheets can be arranged as cross-plied laminated layers or woven fabric, providing exceptional strength and durability. The tape strips used in this panel have a width of at least one inch and a modulus exceeding 1400 grams per denier. Additionally, the ballistic-resistant panel may include a backing layer made of conventional high modulus fibers embedded in resin. Another significant patent involves a non-fibrous, high tenacity UHMWPE tape or sheet, characterized by a large aspect ratio and high tensile modulus. This tape has an average molecular weight of 2,000,000 or greater, a width of at least ½ inch, and a thickness ranging from 0.0008 to 0.004 inch, with a modulus between 1600 and 2500 grams per denier.
Career Highlights
Joseph Mitchell has worked with several prominent companies throughout his career, including BAE Systems, Tensylon, H.P.M., Inc., and E.I. DuPont De Nemours and Company. His experience in these organizations has significantly contributed to his expertise in developing innovative materials for ballistic protection.
Collaborations
Throughout his career, Joseph has collaborated with notable individuals such as Kenneth C. Harding and Fielder Stanton Lyons. These partnerships have likely enriched his work and led to advancements in his field.
Conclusion
Joseph Mitchell's innovative contributions to ballistic-resistant technology demonstrate his commitment to enhancing safety through advanced materials. His patents reflect a deep understanding of material science and engineering, making him a significant figure in the field of invention.