This inventor holds 2 USPTO granted patents and 1 published patent application. Top assignee: US Government as Represented by the Secretary of the Army. Active years: 2019-2022.
Company Filing History:
Years Active: 2019-2022
Title: Bruce A MacAllister: Innovator in Three-Dimensional Printing Technology
Introduction
Bruce A MacAllister is a notable inventor based in Mahomet, IL (US). He has made significant contributions to the field of three-dimensional printing, holding a total of 2 patents. His innovative designs focus on enhancing the capabilities and efficiency of 3D printing systems.
Latest Patents
MacAllister's latest patents include a "Scalable Three Dimensional Printing Apparatus" and a "Concrete Delivery System." The scalable three-dimensional printing apparatus is designed to move along three axes, featuring a tractor assembly that operates on a selectively extendable rail component. This design allows for the movement of a gantry bridge in a longitudinal direction, enabling users to print in three dimensions. The movable printing trolley, which operates horizontally along the gantry bridge, includes a printing column that can move vertically, providing versatility in printing scale.
The concrete delivery system is another groundbreaking invention that allows for the printing of various materials, including both homogenous and heterogeneous substances. This system incorporates critical structures, such as a movable gate that controls the flow of printing materials without clogging. The print head discharges material through a discharge aperture, and the movable gate can cover this aperture to stop the flow when necessary. This innovative design also includes hose positioning systems to ensure the integrity of the printed structure.
Career Highlights
Bruce A MacAllister works for the US Government as represented by the Secretary of the Army. His role involves developing advanced technologies that enhance military capabilities and improve operational efficiency. His work in three-dimensional printing technology is particularly noteworthy, as it has the potential to revolutionize manufacturing processes within the defense sector.
Collaborations
MacAllister collaborates with talented individuals such as Megan A Kreiger and Michael Patrick Case. Their combined expertise contributes to the advancement of innovative technologies in their respective fields.
Conclusion
In summary, Bruce A MacAllister is a distinguished inventor whose work in three-dimensional printing technology has made a significant impact. His patents reflect a commitment to innovation and efficiency, paving the way for future advancements in the industry.