Gurnee, IL, United States of America

Dennis M Treu

This inventor holds 22 USPTO granted patents and 1 EPO patent, primarily in Dialysis Technology. Top assignees: Aksys Gmbh, Akysys, Ltd.. Active years: 1997-2000.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Dennis M Treu. Retrieved from https://idiyas.com/inventor/dennis-m-treu-b66jxwcx

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank

% Patents Active = 100.0


Average Co-Inventor Count = 3.7

ph-index = 20

Forward Citations = 2,589(Granted Patents)


Company Filing History:


Years Active: 1997-2000

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Areas of Expertise:
Dialysis Machine
Hemodialysis
Dialysate Preparation
Ultrafiltration Control
Chemical Vessel
Disinfection
Integrity Testing
Tubing Connectors
Batch Dialysate
Pressure Relief Valve
22 patents (USPTO):Explore Patents

Title: Dennis M Treu: Innovator in Medical Instrument Technology

Introduction

Dennis M Treu, based in Gurnee, Illinois, is a notable inventor recognized for his contributions to the field of medical instruments. With an impressive portfolio of 22 patents, Treu has made significant advancements, particularly in user interfaces and system safety within medical technologies.

Latest Patents

Among his most recent innovations is a user interface designed for medical instruments, such as dialysis machines. This technology employs a combination of a touch screen and hard keys to modify operational parameters efficiently. The user interface connects to a centralized computer control system that includes both a primary and backup microprocessor.

A critical feature of this patent is a verification routine that ensures any changes made by the user are appropriate for the patient's treatment, enhancing safety and reliability. Additionally, Treu has developed methods for testing the integrity of blood tubing sets in extracorporeal circuits, ensuring that arterial and venous lines are correctly installed and functioning as intended.

Career Highlights

Throughout his career, Treu has worked with leading companies such as Aksys GmbH and Aksys, Ltd., where he honed his expertise in medical instrument development. His contributions have been pivotal in enhancing the safety features of medical devices, directly benefiting patient care.

Collaborations

In his professional journey, Treu has collaborated with notable colleagues such as Rodney S Kenley and Dawn Matthews. Their combined efforts have driven advancements in medical technology, reflecting a shared commitment to improving patient outcomes through innovation.

Conclusion

Dennis M Treu’s work exemplifies the intersection of technology and healthcare. His numerous patents and collaborative projects demonstrate a strong dedication to advancing medical instrumentation, which plays a vital role in enhancing treatment efficacy and patient safety. As innovations in this field continue to evolve, Treu's contributions remain influential and inspiring.

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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