Location History:
- Carol Stream, IL (US) (1988)
- Bloomingdale, IL (US) (1982 - 2022)
Company Filing History:
10 out of 1,167 
7 out of 386 
1 out of 1,961 
Years Active: 1982-2022
Title: John H Collins: Innovator in Ethanol Refining Technologies
Introduction
John H Collins is a prominent inventor based in Bloomingdale, IL, known for his significant contributions to the field of ethanol refining. With an impressive portfolio of 18 patents, Collins has developed innovative methods that enhance the efficiency of processing thins stillage, a byproduct generated during ethanol production.
Latest Patents
Among his latest innovations, Collins introduced methods for conditioning and processing whole or thin stillage to aid in the separation and recovery of protein and oil fractions. One of his key patents involves treating thin stillage upstream of a concentration or evaporation step with a sorbitan ester of a fatty acid or an ethoxylated sorbitan ester of a fatty acid. This process forms treated thin stillage that improves the separation of valuable components. Another patent focuses on using an inverse emulsion comprising an anionic flocculant and an emulsifying agent to clarify treated thin stillage, resulting in enhanced oil recovery from the float layer comprised of oil and solids.
Career Highlights
Throughout his career, Collins has held pivotal roles at notable companies such as Nalco Chemical Company and Nalco Company. His work has centered on enhancing the processes associated with ethanol refining, allowing for more efficient utilization of resources and maximizing the potential of byproducts.
Collaborations
Collins has worked alongside esteemed colleagues, including Kristine S Salmen and Seong-Hoon Yoon. Their collaborative efforts have significantly advanced the methodologies associated with ethanol production and the recovery of valuable fractions from stillage.
Conclusion
John H Collins exemplifies the spirit of innovation in the realm of ethanol refining. His contributions through multiple patents have not only transformed the processing of byproducts but also facilitated more sustainable practices within the industry. As technology continues to evolve, Collins's work remains a testament to the impact of dedicated inventors on enhancing industrial processes.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.