Location History:
- Horsham, PA (US) (1987)
- Omaha, NE (US) (1980 - 1988)
- Blue Bell, PA (US) (1988 - 2011)
Company Filing History:
8 out of 34 
1 out of 2,202 
1 out of 1,193 Years Active: 1980-2011
Title: Leland C. Dickey: Innovator in Oil Separation and Filtration Technologies
Introduction
Leland C. Dickey is a prominent inventor based in Omaha, NE, who has made significant contributions to the fields of oil separation and filtration technologies. With a remarkable portfolio of 14 patents, his work focuses on innovative methods that enhance the efficiency of separating oil from oil-containing seeds and improving liquid removal processes from ice slurries.
Latest Patents
One of Leland's latest patents involves the "Methods of separating oil from oil-containing seeds." This invention utilizes aeration techniques on aqueous dispersions of germ particles from oil-containing seeds, such as corn. By producing bubbles that carry oil to the surface, the oil can be efficiently separated and recovered from the resulting foam. The process begins with mixing corn germ with an aqueous acetate buffer, followed by a series of treatments including heating, grinding, cooling, and optional agitation, with cellulase added post-grinding to enhance oil extraction.
Another significant innovation by Leland is the "Horizontal cross flow filtration and rinsing of ice from saline slurries." This invention presents a unique filter designed to effectively remove liquid from an ice slurry. The process utilizes a two-stage method, where a low suction pump initially removes liquid from the ice slurry before a vacuum pump consolidates the ice particles into an ice bed. The second stage incorporates a clean water rinse to further enhance liquid removal, making the filtration process more efficient.
Career Highlights
Throughout his career, Leland C. Dickey has worked with various companies, including Internorth, Inc. His experience and expertise in research and development have played a pivotal role in advancing technologies that focus on resource efficiency and environmental sustainability. His dedication to innovation has positioned him as a respected figure in the inventors' community.
Collaborations
Leland has collaborated with talented individuals such as Maya Tayter and Michael F. Dallmer, contributing to a dynamic exchange of ideas and expertise. These collaborations have furthered his capacity to develop groundbreaking inventions that address critical industry needs.
Conclusion
Leland C. Dickey's inventiveness and determination to improve oil separation and filtration processes have resulted in significant advancements within his field. His 14 patents reflect a commitment to innovation that not only boosts efficiency but also promotes sustainability. As he continues to push the boundaries of technology, Leland serves as an inspiration to aspiring inventors and established professionals alike.