Minneapolis, MN, United States of America

Richard J Irmiter

This inventor holds 2 USPTO granted patents. Top assignees: Minntech Corporation, Renal Systems, Inc.. Active years: 1987-1989.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Richard J Irmiter. Retrieved from https://idiyas.com/inventor/richard-j-irmiter

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 = 61(Granted Patents)


Company Filing History:


Years Active: 1987-1989

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2 patents (USPTO):Explore Patents

Title: Richard J Irmiter: Innovator in Medical Technology

Introduction

Richard J Irmiter is a notable inventor based in Minneapolis, MN (US). He has made significant contributions to the field of medical technology, particularly in the design of devices used in cardiology and renal care. With a total of 2 patents, his work has had a meaningful impact on patient care and medical procedures.

Latest Patents

Irmiter's latest patents include a venous reservoir designed for use in cardiotomy bypasses. This innovative device features a flexible, variable capacity bag with a vertical seal positioned off-center. This design allows for a decrease in blood velocity as it passes the top of the seal line, which enhances the removal of bubbles from the blood. Additionally, all ports serving the reservoir are constructed without internal projections to minimize the risk of thrombosis.

Another significant patent is for an oxygenator that incorporates an improved heat exchanger. This hollow fiber type blood oxygenator features a conical housing and core member, with a helically wrapped conduit that has parallel flutes. The design allows for a tighter and more uniform fit, which minimizes the dynamic blood priming volume, thereby improving the efficiency of the device.

Career Highlights

Throughout his career, Richard J Irmiter has worked with several prominent companies in the medical field. Notably, he has been associated with Minntech Corporation and Renal Systems, Inc. His experience in these organizations has contributed to his expertise in developing innovative medical devices.

Collaborations

Irmiter has collaborated with several professionals in the industry, including Larry E Fuller and Felix J Martinez. These collaborations have likely enriched his work and contributed to the advancements in medical technology.

Conclusion

Richard J Irmiter stands out as an influential inventor in the medical technology sector. His patents reflect a commitment to improving patient care through innovative design and engineering. His contributions continue to shape the future of medical devices and enhance the quality of healthcare.

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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