Wayne A Vinson

Title: Wayne A Vinson: Innovator in Stereolithography

Introduction

Wayne A Vinson, an accomplished inventor based in Valencia, CA, holds an impressive portfolio of eight patents. He has made significant contributions to the field of stereolithography, a technology that has transformed the way three-dimensional objects are created.

Latest Patents

Vinson's latest inventions focus on improving the stereolithographic process and include notable advancements such as:

1. **Stereolithographic Curl Reduction**: This patent describes an enhanced stereolithography system designed to generate three-dimensional objects by creating cross-sectional patterns on a surface of a fluid medium. The innovative approach addresses the common issue of curl, stress, and distortion during the formation of objects. Vinson details several techniques to mitigate curl, including dashed line, bent line, secondary structures, rivets, and multi-pass methodologies. The development of a quantitative curl measurement known as the curl factor, along with a test part referred to as a quarter cylinder, offers an effective means of evaluating the efficacy of these techniques.

2. **Method of Building Three-Dimensional Objects with Sheets**: This invention outlines a method for producing three-dimensional objects by dispensing sheets of materials capable of physical transformation upon exposure to synergistic stimulation. The process involves utilizing sheets of photoresist that change solubility when exposed to electromagnetic radiation, as well as non-photoreactive sheets that ablate when subjected to infrared radiation.

Career Highlights

Vinson's career has been marked by his significant contributions to companies at the forefront of 3D printing technologies. Notably, he worked at 3D Systems, Inc., where he was able to apply his innovative ideas to real-world applications in the industry.

Collaborations

Throughout his career, Wayne has collaborated with esteemed colleagues including Dennis R Smalley and Charles W Hull. Their collective expertise has contributed to advancing the understanding and capabilities of stereolithographic technologies.

Conclusion

Wayne A Vinson stands out as a notable inventor in the field of stereolithography. With a robust collection of patents that highlight his innovative spirit and technical knowledge, he has played a vital role in shaping the future of three-dimensional printing. His work continues to inspire and influence advancements in the industry, showcasing the importance of innovation in technology.