Reading, MA, United States of America

Theodore B Eyrick

This inventor holds 5 USPTO granted patents. Top assignee: Chemetron. Active years: 1976-1980.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Theodore B Eyrick. Retrieved from https://idiyas.com/inventor/theodore-b-eyrick

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 = 2.7

ph-index = 5

Forward Citations = 328(Granted Patents)


Location History:

  • Andover, MA (US) (1977)
  • Reading, MA (US) (1976 - 1980)

Company Filing History:


Years Active: 1976-1980

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5 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Theodore B Eyrick

Introduction

Theodore B Eyrick is a notable inventor based in Reading, MA (US), recognized for his significant contributions to respiratory technology. With a total of 5 patents, Eyrick has developed innovative systems that enhance patient care and safety in medical environments.

Latest Patents

Eyrick's latest patents include a volume-rate respirator system and method, which is designed to supply a preselected limited volume of breathing gas to patients at controlled positive pressures and flow rates. This advanced respiration unit features an air delivery cylinder with a drive weight that moves freely, allowing for precise control of the breathing gas delivery. The system incorporates a diaphragm that divides the cylinder into control and delivery chambers, with solenoid-controlled valves to regulate the weight's movement and ensure patient safety.

Another significant patent is a humidifier system that delivers breathing gases under controlled temperature and humidity conditions. This system includes a removable water tank, low water sensing, and heating mechanisms to ensure that the gases are uniformly heated and humidified before reaching the patient. The design features a diffuser plate with cone-shaped apertures that create turbulence in the water, enhancing the humidification process.

Career Highlights

Eyrick's career is marked by his dedication to improving respiratory care through innovative inventions. His work has had a profound impact on the medical field, particularly in the areas of anesthesia and respiratory support.

Collaborations

Throughout his career, Eyrick has collaborated with notable colleagues, including Allen C Brown and Neil R Hattes, contributing to the advancement of respiratory technologies.

Conclusion

Theodore B Eyrick's innovative patents and dedication to improving patient care through technology highlight his significant role in the medical field. His contributions continue to influence respiratory care practices today.

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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