Rockwood, PA, United States of America

Joseph N Mitchell

This inventor holds 2 USPTO granted patents. Top assignee: Devilbiss Healthcare LLC. Active years: 1996.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Joseph N Mitchell. Retrieved from https://idiyas.com/inventor/joseph-n-mitchell-zd4nnym8

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 = 2

Forward Citations = 716(Granted Patents)


Company Filing History:


Years Active: 1996

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2 patents (USPTO):Explore Patents

Title: Innovations by Joseph N Mitchell in CPAP Technology

Introduction

Joseph N Mitchell is an accomplished inventor based in Rockwood, PA (US), known for his significant contributions to the field of respiratory therapy. He holds two patents that focus on improving the functionality and efficiency of continuous positive airway pressure (CPAP) apparatus, which are essential for treating sleep disorders such as apnea and hypopnea.

Latest Patents

Mitchell's latest patents include innovative controls for CPAP apparatus. The first patent, titled "Control for CPAP apparatus," describes a system that utilizes air flow and pressure sensors to monitor and adjust the air pressure delivered to the patient. This invention enhances the treatment by automatically increasing the CPAP pressure in response to detected apnea and hypopnea events while ignoring mask leaks and other disturbances. The second patent, "Standby control for CPAP apparatus," introduces a standby mode for the blower, which conserves energy and ensures patient comfort. The blower operates at a low speed until the patient begins breathing through the mask, at which point it switches to an operating mode, providing tailored air pressure based on the patient's needs.

Career Highlights

Joseph N Mitchell is currently associated with DeVilbiss Healthcare LLC, a company renowned for its commitment to developing innovative healthcare solutions. His work at DeVilbiss has allowed him to focus on enhancing respiratory therapy devices, making a significant impact on patient care.

Collaborations

Mitchell has collaborated with notable colleagues, including James P Froehlich and Stephen M Jones, who have contributed to the development and refinement of his inventions.

Conclusion

Joseph N Mitchell's innovative work in CPAP technology exemplifies his dedication to improving respiratory therapy for patients with sleep disorders. His patents reflect a deep understanding of patient needs and technological advancements, making him a valuable contributor to the field.

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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