Boulder, CO, United States of America

John D Ray

This inventor holds 1 USPTO granted patent. Top assignee: Sievers Instruments, Inc.. Active years: 1996.

IDiyas Innovation Intelligence. (2026). Inventor Profile: John D Ray. Retrieved from https://idiyas.com/inventor/john-d-ray-xy48vuux

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 = 2.0

ph-index = 1

Forward Citations = 10(Granted Patents)


Company Filing History:


Years Active: 1996

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1 patent (USPTO):Explore Patents

Title: John D Ray - Innovator in Chemiluminescent Detection of Sulfur

Introduction

John D Ray is a notable inventor based in Boulder, Colorado. He has made significant contributions to the field of chemical detection, particularly in the measurement of sulfur compounds. His innovative approach has led to the development of a unique method and apparatus that enhances the accuracy of sulfur detection.

Latest Patents

John D Ray holds a patent for a "Method and apparatus for chemiluminescent detection of sulfur." This patent describes an improved system that utilizes a dual burner assembly for the conversion of sulfur-containing compounds into sulfur monoxide. The detection of sulfur monoxide is achieved through ozone-induced chemiluminescence. This method effectively eliminates interference from the sample matrix, which is often a challenge in traditional flame-based detection methods.

Career Highlights

Ray is currently employed at Sievers Instruments, Inc., where he continues to innovate in the field of chemical analysis. His work focuses on developing advanced detection systems that improve the reliability and efficiency of measuring sulfur compounds in various samples.

Collaborations

One of his notable collaborators is Neil Johansen, with whom he has worked closely to advance their research and development efforts in chemical detection technologies.

Conclusion

John D Ray's contributions to the field of chemiluminescent detection represent a significant advancement in the measurement of sulfur compounds. His innovative methods and dedication to improving detection technologies continue to impact the industry positively.

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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