Phoenixville, PA, United States of America

John T Lee

This inventor holds 9 USPTO granted patents and 1 published patent application. Top assignees: Ici Americas, Inc., Ici United States Inc., Other. Active years: 1976-1997.

IDiyas Innovation Intelligence. (2026). Inventor Profile: John T Lee. Retrieved from https://idiyas.com/inventor/john-t-lee

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

Calculating rank
USPTO Granted Patents = 9 

% Patents Active = 100.0

Average Co-Inventor Count = 1.0

ph-index = 6

Forward Citations = 125(Granted Patents)


Location History:

  • Phoenixville, PA (US) (1976 - 1990)
  • Gaithersburg, MD (US) (1997)

Company Filing History:


Years Active: 1976-1997

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9 patents (USPTO):Explore Patents

Title: Innovations of John T. Lee

Introduction

John T. Lee is a notable inventor based in Phoenixville, PA (US). He has made significant contributions to the field of technology, holding a total of 9 patents. His work primarily focuses on devices and methods that enhance safety and detection in various applications.

Latest Patents

One of his latest patents is a device and method for the detection and measurement of light. This invention involves a device that detects light emitted by chemically reactive substances. It comprises a series of wells for holding these substances, a detector for capturing the emitted light, and a moving component that allows the detector to sequentially assess each well. The detector utilizes a photomultiplier tube, and a processor is integrated to control its gain. Another significant patent is for a portable vessel designed for the safe storage of explosives. This cylindrical container features flat end-plates and external retaining rods that absorb explosive energy, along with a quick open assembly for easy access.

Career Highlights

Throughout his career, John T. Lee has worked with several companies, including Ici Americas, Inc. and Ici United States Inc. His experience in these organizations has contributed to his innovative approach to problem-solving and product development.

Collaborations

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Conclusion

John T. Lee's contributions to innovation, particularly in safety and detection technologies, highlight his role as a significant inventor in his field. His patents reflect a commitment to advancing technology for practical applications.

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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