Location History:
- Omaha, NE (US) (1992 - 1993)
- Omahe, NE (US) (1993)
Company Filing History:
Years Active: 1992-1993
Title: Warner Wellman: Innovator in Cereal Grain Milling
Introduction
Warner Wellman is a notable inventor based in Omaha, Nebraska, recognized for his contributions to the field of cereal grain milling. With a total of eight patents to his name, Wellman has made significant advancements in milling technology, particularly in the processing of wheat.
Latest Patents
Among his latest innovations is a cereal grain milling system featuring a disc mill and improved bran removal. This milling system is designed to enhance the efficiency of processing cereal grains such as wheat. It incorporates bran removal machines that effectively eliminate a substantial fraction of the bran from incoming wheat, resulting in pearled wheat. The pearled wheat is then processed in a disc mill during the first break position. The design of the bran removal machines includes inner and outer abrasive elements, which extend over a cumulative arc of at least about 250 degrees. This innovative approach significantly reduces the issues related to bran fragmentation typically encountered in disc mills.
Another notable patent by Wellman is focused on the wheat milling process and the resulting milled wheat product. In this process, high-quality milling wheat undergoes a pearling process that removes the germ and outer bran layers, accounting for approximately 8-10% of the wheat's weight. The pearled wheat is subsequently milled using a conventional roller mill to produce flour or semolina. This method has yielded unexpectedly high results, producing a milled product that is rich in aleurone cell wall fragments while maintaining a low ash content.
Career Highlights
Warner Wellman is currently associated with Conagra, Inc., where he continues to apply his expertise in milling technology. His work has not only contributed to the advancement of milling processes but has also improved the quality of milled products available in the market.
Collaborations
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Conclusion
Warner Wellman's innovative contributions to cereal grain milling have significantly impacted the industry, showcasing his expertise and commitment to enhancing milling technology. His patents reflect a deep understanding of the milling process and a dedication to improving product quality.