Florissant, MO, United States of America

Robert E Sever

This inventor holds 7 USPTO granted patents. Top assignees: Essex Industries, Inc., Essex Manufacturing Company. Active years: 1991-2005.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Robert E Sever. Retrieved from https://idiyas.com/inventor/robert-e-sever

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 1.9

ph-index = 3

Forward Citations = 41(Granted Patents)


Company Filing History:


Years Active: 1991-2005

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7 patents (USPTO):Explore Patents

Title: The Innovations of Robert E. Sever

Introduction

Robert E. Sever is a notable inventor based in Florissant, Missouri, with a remarkable portfolio of seven patents. His work primarily focuses on advancements in medical technology, particularly in gas administration systems that enhance patient care.

Latest Patents

One of Sever's latest innovations is the therapeutic single dose gas administration system. This system is designed to provide a continuous flow of a gaseous heliox mixture to patients experiencing breathing difficulties. It features a device that ensures a constant and uninterrupted flow of the heliox mixture, along with a gas storage tank. A flow control mechanism is employed to initiate the gas flow to the patient, and it includes a locking feature to prevent accidental shut-off once the flow begins. Additionally, the regulator can be reset for reuse by a service entity. Another significant patent is the inlet fitting, which serves as a safety device for a high-pressure fluid regulator. This device prevents combustion risks caused by high-velocity particles entering the regulator. It includes an inlet body with a passage for fluid communication, a filter to cleanse the fluid, and a fluid disrupter that keeps harmful particles from reaching the regulator.

Career Highlights

Throughout his career, Robert E. Sever has contributed to various companies, including Essex Industries, Inc. and Essex Manufacturing Company. His work in these organizations has allowed him to develop and refine his innovative ideas, leading to significant advancements in medical technology.

Collaborations

Sever has collaborated with notable individuals in his field, including William C. Dean and Randolph E. Scharfenberg. These partnerships have fostered a creative environment that has propelled his inventions forward.

Conclusion

Robert E. Sever's contributions to the field of medical technology through his innovative patents demonstrate his commitment to improving patient care. His work continues to influence the industry and inspire future advancements.

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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