Colorado Springs, CO, United States of America

Lewis J Wickman

This inventor holds 1 USPTO granted patent. Top assignee: Ddi Corp.. Active years: 1998.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Lewis J Wickman. Retrieved from https://idiyas.com/inventor/lewis-j-wickman

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 = 11(Granted Patents)


Company Filing History:


Years Active: 1998

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1 patent (USPTO):Explore Patents

Title: Lewis J. Wickman: Innovator in Specialty Gas Purification

Introduction

Lewis J. Wickman is a notable inventor based in Colorado Springs, CO (US). He has made significant contributions to the field of gas purification, particularly with his innovative methods and systems designed to enhance the quality of specialty gases.

Latest Patents

Wickman holds a patent for a Specialty Gas Purification System. This invention discloses a method and apparatus for the continuous purification of bulk source specialty gases to levels less than 10 parts per billion. The system is capable of purifying both corrosive and non-corrosive specialty gases. Depending on the type of gas and the contaminants present, the purification beds are equipped with absorbers and/or getters. The dual bed system allows one bed to purify at ambient temperatures while the other undergoes regeneration, ensuring continuous purification for bulk source specialty gases.

Career Highlights

Wickman is associated with DDI Corporation, where he applies his expertise in gas purification technologies. His work has been instrumental in advancing the methods used in the industry, contributing to cleaner and safer gas applications.

Collaborations

Wickman has collaborated with notable colleagues such as Brian Donald Warrick and Giovanni Carrea. Their combined efforts have furthered the development of innovative solutions in the field of gas purification.

Conclusion

Lewis J. Wickman stands out as a key figure in the innovation of specialty gas purification systems. His contributions have significantly impacted the industry, ensuring higher standards of gas quality and safety.

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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