Company Filing History:
Years Active: 2011-2025
Title: Innovations by Ellen Lee in Additive Manufacturing
Introduction
Ellen Lee is an accomplished inventor based in Ann Arbor, MI, known for her significant contributions to the field of additive manufacturing. With a total of 4 patents to her name, she has been instrumental in optimizing design processes for lightweight structures.
Latest Patents
Ellen's latest patents focus on the integration of digital threads for additive manufacturing design optimization. One of her notable inventions describes a part formed by an additive manufacturing process that consists of regions of voids, solid material, and non-uniform lattice cells. These regions are strategically distributed based on load conditions, ensuring that solid material is placed in areas of first load paths, while non-uniform lattice cells are allocated to regions of second load paths that experience lower magnitudes. The diameters of the bars in the lattice cells are tailored according to the resolution of the additive manufacturing process and the performance requirements of the part.
Another patent elaborates on a similar concept, emphasizing the spatial distribution of voids, solid material, and lattice cells throughout the part. This innovative approach allows for enhanced performance and efficiency in additive manufacturing processes.
Career Highlights
Ellen Lee is currently employed at Ford Global Technologies, LLC, where she continues to push the boundaries of innovation in her field. Her work has not only contributed to the advancement of technology but has also positioned her as a leading figure in the industry.
Collaborations
Ellen has collaborated with talented individuals such as Hongyi Xu and Siddharthan Selvasekar, further enriching her work and expanding the impact of her inventions.
Conclusion
Ellen Lee's contributions to additive manufacturing exemplify the power of innovation in engineering. Her patents reflect a deep understanding of material science and design optimization, paving the way for future advancements in the industry.