Rising Sun, MD, United States of America

John N Majerus

This inventor holds 3 USPTO granted patents. Top assignee: US Government as Represented by the Secretary of the Army. Active years: 1982-1985.

IDiyas Innovation Intelligence. (2026). Inventor Profile: John N Majerus. Retrieved from https://idiyas.com/inventor/john-n-majerus

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 = 1.2

ph-index = 3

Forward Citations = 57(Granted Patents)


Company Filing History:


Years Active: 1982-1985

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3 patents (USPTO):Explore Patents

Title: John N Majerus: Innovator in Shaped-Charge Warhead Technology

Introduction

John N Majerus is a notable inventor based in Rising Sun, MD (US). He has made significant contributions to the field of military technology, particularly in the development of advanced shaped-charge warheads. With a total of 3 patents to his name, Majerus has demonstrated a commitment to enhancing the effectiveness of military armaments.

Latest Patents

Majerus's latest patents include innovative designs that improve the lethality and efficiency of warheads. One of his notable inventions is a high lethality warhead that utilizes a shaped-charge design. This design increases the lethality of the liner material by projecting lethal material ahead of a large, slow-moving slug or the rearward portions of a stretching jet penetrator. This advancement allows for effective penetration of outer vehicle armor without hindering the penetration process. Another significant patent involves a shaped charge warhead that includes a shock wave forming surface. This design modifies the speed and distribution of particles in the stretching jet, thereby enhancing armor penetration capabilities.

Career Highlights

John N Majerus works for the US Government as represented by the Secretary of the Army. His role involves the application of his innovative ideas to improve military technology. His work has been instrumental in advancing the capabilities of shaped-charge warheads, making them more effective in combat situations.

Collaborations

Majerus has collaborated with William P Walters, contributing to the development of military technologies that enhance operational effectiveness. Their partnership has led to significant advancements in the field.

Conclusion

John N Majerus is a distinguished inventor whose work in shaped-charge warhead technology has made a lasting impact on military capabilities. His innovative patents reflect a deep understanding of the complexities involved in armor penetration and lethality.

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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