Company Filing History:
8 out of 4,548 
5 out of 2,546 
3 out of 832,812 Years Active: 1977-1990
Title: The Innovative Contributions of Daniel D Elleman
Introduction
Daniel D Elleman is a prominent inventor based in San Marino, California, known for his significant contributions to various fields through his 16 patents. His work focuses on advanced fluid systems and shell forming technologies, showcasing his innovative approach to solving complex engineering challenges.
Latest Patents
Among his latest patents, the "Shell Forming System" stands out. This invention allows for the creation of hollow shells with high uniformity by emitting liquid through an outer nozzle and gas through an inner nozzle. The process involves flowing gas at a velocity between 1.3 and 10 times that of the liquid, which enhances the natural breakup rate of the extrusion. This technique enables the production of smaller shell sizes by applying periodic perturbations to the materials before they exit the nozzles.
Another notable patent is the "Sphere Based Fluid Systems." This system utilizes multiple closely-packed spheres within a container to facilitate fluid passage. The spheres, having the same outside diameter, create interstitial passages that can filter out biological materials from fluids. Additionally, the outer surfaces of the spheres can be designed to absorb specific contaminants or act as catalysts for chemical reactions. This innovative approach also includes a method for storing and releasing fluids, such as hydrogen, using hollow shells within a compressible container.
Career Highlights
Daniel D Elleman has had a distinguished career, working with esteemed institutions such as the California Institute of Technology and the United States of America as represented by the Administrator. His work has significantly impacted the fields of fluid dynamics and material science.
Collaborations
Throughout his career, Elleman has collaborated with notable individuals, including Taylor G Wang and James M Kendall, Jr. These partnerships have contributed to the advancement of his innovative projects and patents.
Conclusion
Daniel D Elleman's contributions to innovation through his patents and collaborative efforts highlight his role as a leading inventor in the field. His work continues to influence advancements in fluid systems and material technologies.