Location History:
- Savage, MN (US) (2006 - 2018)
- St. Louis Park, MN (US) (2023)
Company Filing History:
Years Active: 2006-2023
Title: Benjamin N. Dunn: A Pioneer in 3D Printing Innovations
Introduction: Benjamin N. Dunn is a prominent inventor based in Savage, Minnesota, known for his significant contributions to the field of additive manufacturing. With a total of eight patents to his name, Dunn's work primarily focuses on innovative 3D printing methods that enhance material processing and efficiency.
Latest Patents: Among his latest inventions, Dunn has developed a groundbreaking method for printing semi-crystalline materials utilizing an extrusion-based additive manufacturing system. This method involves using a specially formulated filament with a majority of semi-crystalline material, which is expertly fed into a liquefier. The unique design of the liquefier tube facilitates precise melting and extrusion of the filament, creating parts in a series of defined layers that adhere to specified tool paths. Another notable invention from Dunn is an automated support cleaning system designed for the removal of support structures from three-dimensional models. This system circulates an aqueous cleaning solution through a tank to ensure efficient and thorough cleaning.
Career Highlights: Benjamin N. Dunn is currently associated with Stratasys, Inc., a leading company in the 3D printing sector. His innovative designs and methodologies have paved the way for advancements in additive manufacturing, particularly in the manipulation of semi-crystalline materials.
Collaborations: Throughout his career, Dunn has collaborated with esteemed colleagues including Thomas J. McDonough and Jerome W. Goetzke. These partnerships have allowed for the exchange of ideas and the fusion of talents, further driving innovation within the additive manufacturing landscape.
Conclusion: Benjamin N. Dunn stands out as a key figure in the realm of 3D printing, with his inventions significantly impacting the way materials are utilized in manufacturing. As he continues to innovate at Stratasys, Inc., his work not only enhances technology but also inspires future inventors in the field of additive manufacturing.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.