Donald J Sandstrom

Title: The Innovations of Donald J. Sandstrom

Introduction

Donald J. Sandstrom is a notable inventor based in Santa Fe, NM (US). He has made significant contributions to the field of armor technology, particularly with his innovative approach to ceramic-filled polymer armor systems. His work exemplifies the intersection of materials science and engineering, showcasing how inventive solutions can enhance safety and protection.

Latest Patents

Donald J. Sandstrom holds a patent for a constrained ceramic-filled polymer armor. This armor system features a plurality of constraint cells mounted on a substrate surface, which can be a metal armor plate or a similar tough material. The design ensures that the cells almost completely cover the substrate surface, providing enhanced protection. Each constraint cell includes a projectile-receiving wall that is parallel to the substrate surface, surrounded by sides that are perpendicular to the receiving wall. The cells are designed such that the substrate surface can serve as a closure for each cell. Inside each cell, a front plate is in contact with the receiving wall, while the remaining space is filled with a ceramic material in particulate form, dispersed in a polymeric matrix.

Career Highlights

Throughout his career, Sandstrom has focused on developing advanced materials for protective applications. His innovative designs have the potential to revolutionize the way armor systems are constructed and utilized in various fields, including military and law enforcement.

Collaborations

Some of his notable coworkers include Noel C. Calkins and Frank D. Gac, who have contributed to the development and refinement of his innovative armor technologies.

Conclusion

Donald J. Sandstrom's contributions to the field of armor technology through his patent for constrained ceramic-filled polymer armor highlight his innovative spirit and dedication to enhancing safety. His work continues to influence advancements in protective materials and systems.