Company Filing History:
5 out of 28,544 
4 out of 2,099 
1 out of 832,680 Years Active: 2019-2025
Title: Chang-Uk Lee: Innovator in 3D Printing Technologies
Introduction
Chang-Uk Lee is a prominent inventor based in Seattle, WA, known for his contributions to the field of 3D printing technologies. With a total of 6 patents to his name, he has made significant advancements in the manufacturing of three-dimensional articles using polymers.
Latest Patents
Chang-Uk Lee's latest patents include innovative methods for creating removable support materials in 3D printing. One of his notable inventions is the "Jettable temporary solubilized peek binders to create removable support materials." This invention outlines a process where a layer of prepolymer is deposited on a build plate to form a powder bed. Solutions of binding agents are then printed on this powder bed in a predetermined pattern. After a specific period, sequential layers are printed to form the final three-dimensional article. The removable binding agent, which may include solubilized polyetheretherketone, is then eliminated, allowing for the curing of the object into a final polymer composition.
Another significant patent is the "Jettable temporary binders to create removable support materials," which follows a similar methodology. This invention also emphasizes the importance of the binding agents and their role in the 3D printing process, showcasing Chang-Uk Lee's expertise in this innovative field.
Career Highlights
Throughout his career, Chang-Uk Lee has worked with notable organizations, including Ricoh Company, Ltd. and the University of Washington. His experience in these institutions has contributed to his development as a leading figure in 3D printing technology.
Collaborations
Chang-Uk Lee has collaborated with esteemed colleagues such as Andrew Jackson Boydston and Mark A. Ganter. These partnerships have further enriched his research and innovations in the field.
Conclusion
Chang-Uk Lee's work in 3D printing technologies has paved the way for new methods and materials in the manufacturing process. His patents reflect a deep understanding of polymer science and innovative engineering, making him a key player in the advancement of this technology.
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.