Chadds Ford, PA, United States of America

John W Cantwell

This inventor holds 1 USPTO granted patent. Top assignee: Other. Active years: 1995.

IDiyas Innovation Intelligence. (2026). Inventor Profile: John W Cantwell. Retrieved from https://idiyas.com/inventor/john-w-cantwell

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 = 31(Granted Patents)


Company Filing History:

goldMedal1 out of 834,513 
Other
 patents

Years Active: 1995

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1 patent (USPTO):Explore Patents

Title: The Innovative Mind of John W Cantwell

Introduction

John W Cantwell is an inventive mind based in Chadds Ford, PA (US). He is known for his contributions to the field of medical technology, particularly in the development of a unique disposable hyperbaric oxygen chamber. His innovative approach addresses the needs of patients requiring oxygen therapy in a convenient and effective manner.

Latest Patents

John W Cantwell holds a patent for a Disposable Hyperbaric Oxygen Chamber. This invention features a polyethylene bag designed to fit snugly around a patient's leg and thigh. The bag is secured with nonstretchable tape, ensuring it remains in place during movement. An alternative embodiment includes a preformed bag integrated into disposable shorts, enhancing patient comfort and mobility. Oxygen is delivered through a hose connector, allowing for easy inflation and subsequent freedom of movement once the tubing is clamped off.

Career Highlights

Throughout his career, John W Cantwell has demonstrated a commitment to improving patient care through innovative solutions. His work on the disposable hyperbaric oxygen chamber showcases his ability to blend practicality with medical necessity. This invention not only reflects his technical skills but also his understanding of patient needs in therapeutic settings.

Collaborations

John has collaborated with notable individuals such as Evelyna Dyson-Cantwell and Madalene C Heng. These partnerships have likely contributed to the development and refinement of his innovative ideas.

Conclusion

John W Cantwell's contributions to medical technology, particularly through his patent for a disposable hyperbaric oxygen chamber, highlight his innovative spirit and dedication to enhancing patient care. His work continues to inspire advancements in the field of medical inventions.

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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