James Francis Smith, Iii

Title: Innovations of James Francis Smith, III

Introduction

James Francis Smith, III is an accomplished inventor based in Tega Cay, SC (US). He has made significant contributions to the field of three-dimensional printing, holding a total of 5 patents. His innovative designs and systems have advanced the capabilities of 3D printing technology.

Latest Patents

One of his latest patents is titled "Large array stereolithography with efficient optical path." This invention features a three-dimensional printing system that includes a resin vessel containing resin, an imaging bar, a movement mechanism coupled to the imaging bar, and a controller. The imaging bar is equipped with an arrangement of light-emitting devices that selectively emit radiation from an exit surface to define a build plane in the resin. Notably, the exit surface of the imaging bar is positioned less than 10 millimeters from the build plane. The controller is designed to scan the imaging bar along a scan axis while concurrently operating the imaging bar to selectively image a layer of resin at the build plane.

Another significant patent is for a "Three-dimensional printer having platen sections with compressible vertical interfacial engagement." This system includes an array of platen sections, a plurality of compressive sheets, a chassis, a plurality of actuators, a powder dispenser, and an energy beam source. The array of platen sections features a top surface and vertical side surfaces that intersect the top surface. The design allows for vertical gaps between adjacent platen sections, which are filled by the compressible sheets. The chassis supports the array, while the actuators enable individual vertical positioning of the platen sections.

Career Highlights

James has worked with notable companies in the industry, including 3D Systems, Inc. His experience in these organizations has contributed to his expertise in the field of 3D printing and innovation.

Collaborations

Throughout his career, James has collaborated with talented individuals such as Robert Warren Beauchamp and Ning Zheng. These partnerships have fostered a creative environment that has led to groundbreaking advancements in technology.

Conclusion

James Francis Smith, III is a prominent figure in the realm of three-dimensional printing, with a strong portfolio of patents that showcase his innovative spirit. His contributions continue to shape the future of this technology.