Fort Wayne, IN, United States of America

Charles B Johnson

This inventor holds 2 USPTO granted patents. Top assignees: Itt Corporation, Itt Electro Optical Products, a Division of Itt Corporation. Active years: 1989-1990.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Charles B Johnson. Retrieved from https://idiyas.com/inventor/charles-b-johnson-50kbbnge

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 = 2

Forward Citations = 61(Granted Patents)


Company Filing History:


Years Active: 1989-1990

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2 patents (USPTO):Explore Patents

Title: Innovations by Charles B Johnson

Introduction

Charles B Johnson is a notable inventor based in Ft. Wayne, IN (US). He has made significant contributions to the field of optical technology, particularly in the development of advanced telescopic sights. With a total of two patents to his name, Johnson's work has enhanced the functionality of firearms for both daytime and nighttime use.

Latest Patents

One of Johnson's latest patents is the "Day/Night Telescopic Sight." This innovative assembly features a rotatable housing that includes an image intensifier tube and suitable optics. The design allows users to easily switch between day and nighttime operation by rotating a control knob or lever. This adaptability makes it particularly useful for small arms systems. Another significant patent is the "Small Arms Sight for Use During Daylight and Nighttime Conditions." This sight assembly enables firearms, such as revolvers and rifles, to function effectively in low light conditions. The design includes a conventional telescopic sight with a removable image intensifier module, allowing for seamless transition between day and night use.

Career Highlights

Throughout his career, Johnson has worked with prominent companies, including Itt Electro Optical Products, a division of ITT Corporation, and ITT Corporation itself. His experience in these organizations has contributed to his expertise in optical technologies and innovations.

Collaborations

Johnson has collaborated with notable individuals in his field, including Francis J Augustine and Richard E Blank. These partnerships have likely played a role in the development of his patented technologies.

Conclusion

Charles B Johnson's contributions to optical technology through his innovative patents have significantly impacted the functionality of firearms. His work continues to influence advancements in the field, showcasing the importance of innovation in enhancing user experience 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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