San Francisco, CA, United States of America

John A Culver, Deceased

This inventor holds 1 USPTO granted patent. Top assignee: Nellcor Puritan Bennett Incorporated. Active years: 2000.

IDiyas Innovation Intelligence. (2026). Inventor Profile: John A Culver, Deceased. Retrieved from https://idiyas.com/inventor/john-a-culver-deceased

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 = 3.0

ph-index = 1

Forward Citations = 35(Granted Patents)


Company Filing History:


Years Active: 2000

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1 patent (USPTO):Explore Patents

Title: The Innovations of John A. Culver

Introduction

John A. Culver was a notable inventor whose contributions to the field of medical technology have left a lasting impact. He is best known for his innovative work on a moisture-resistant airway adapter designed for monitoring constituent gases. His invention has played a crucial role in enhancing the accuracy of gas analyzers used in respiratory care.

Latest Patents

Culver held a patent for a "Moisture resistant airway adapter for monitoring constituent gases." This invention features a tubular portion with opposing windows that are strategically spaced. The windows are designed to interact with moisture condensed from respiratory gases, thereby minimizing interference with gas measurements. The surfaces of these windows can be hydrophobic, hydrophilic, or a combination of both, showcasing Culver's ingenuity in addressing practical challenges in medical devices.

Career Highlights

Throughout his career, John A. Culver was associated with Nellcor Puritan Bennett Incorporated, a company known for its advancements in respiratory care technology. His work there contributed significantly to the development of devices that improve patient outcomes in clinical settings.

Collaborations

Culver collaborated with several talented individuals during his career, including Michael Patrick O'Neil and Ross Flewelling. These partnerships helped foster innovation and drive advancements in medical technology.

Conclusion

John A. Culver's legacy as an inventor is marked by his dedication to improving respiratory care through innovative solutions. His contributions continue to influence the field, ensuring that his work remains relevant in the ongoing pursuit of medical 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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