This inventor holds 3 USPTO granted patents and 6 published patent applications. Top assignee: Sakuu Corporation. Active years: 2025-2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2025-2026
Title: The Innovative Contributions of Karl Littau
Introduction
Karl Littau is a notable inventor based in Los Altos Hills, California. He has made significant contributions to the field of additive manufacturing, holding 3 patents that showcase his innovative approach to technology. His work focuses on improving processes within the additive manufacturing industry, particularly in powder management.
Latest Patents
Littau's latest patents include a "Method and apparatus for powder removal in an additive manufacturing system." This invention provides an improved method for removing non-patterned powder from a substrate that contains both patterned and non-patterned powder. The process involves applying at least one laser with specific beam parameters to effectively eliminate the non-patterned powder from the substrate.
Another significant patent is the "Printing method for additive manufacturing, including in-situ powder regeneration by removing portions of deposited powder." This method outlines a comprehensive system for 3D printing, which includes creating discrete sections of powder on a substrate, compacting the powder, and removing loose powder. The process culminates in transferring printed layers from the substrate to a build platform, enhancing the efficiency of additive manufacturing.
Career Highlights
Karl Littau is currently associated with Sakuu Corporation, where he continues to push the boundaries of additive manufacturing technology. His work has been instrumental in developing innovative solutions that address common challenges in the industry.
Collaborations
Littau collaborates with talented individuals such as Morteza Vatani and Seyed Mohammad Sajadi. Their combined expertise contributes to the advancement of technologies in the field of additive manufacturing.
Conclusion
Karl Littau's contributions to additive manufacturing through his patents and collaborative efforts highlight his role as an influential inventor. His innovative methods are paving the way for more efficient manufacturing processes, showcasing the importance of creativity and technology in modern industry.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile