Arvada, CO, United States of America

David L Evans

This inventor holds 1 USPTO granted patent. Top assignee: Synthe Tech Inc.. Active years: 1988.

IDiyas Innovation Intelligence. (2026). Inventor Profile: David L Evans. Retrieved from https://idiyas.com/inventor/david-l-evans-ufykjs3r

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile


% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 1988

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1 patent (USPTO):Explore Patents

Title: The Innovative Contributions of David L. Evans

Introduction

David L. Evans is a notable inventor based in Arvada, Colorado. He has made significant contributions to the field of chemical engineering, particularly in the recovery and purification of amino acids. His work has implications for various industries, including pharmaceuticals and food production.

Latest Patents

David L. Evans holds a patent for a process titled "Process for recovery and purification of L-phenylalanine." This invention focuses on an efficient method for extracting L-phenylalanine from a reaction mixture that contains both the desired amino acid and various contaminants. This innovation is crucial for ensuring the purity and quality of L-phenylalanine used in different applications.

Career Highlights

Throughout his career, David has been associated with Synthe Tech Inc., where he has applied his expertise in chemical processes. His work at the company has allowed him to develop innovative solutions that enhance production efficiency and product quality.

Collaborations

David has collaborated with several professionals in his field, including Robert C. Koltz and Roberta L. Thimmig. These collaborations have fostered a creative environment that encourages the exchange of ideas and advancements in technology.

Conclusion

David L. Evans exemplifies the spirit of innovation in the field of chemical engineering. His contributions, particularly in the purification of L-phenylalanine, highlight the importance of research and development in creating effective solutions for industry challenges.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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