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Kaysville, UT, United States of America

Hema Metrics, Inc.

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USPTO Granted Patents = 13

% Expired Patents = 69.2

Trademarks = 2

Forward Citations = 769

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8 inventors (with patents filed for the assignee):

David R Miller (11 out of 113 patents)

Robert R Steuer (9 out of 20 patents)

David Allen Bell (7 out of 40 patents)

4. Douglas L Cox (3 out of 5 patents)

5. Perry N Law (3 out of 27 patents)

6. Louis Leegrande Barrett (1 out of 34 patents)

7. Songbiao Zhang (1 out of 1 patent)

8. David H Harris (1 out of 7 patents)

13 patents: Sort by Forward Citations

1. D623302 - Optical sensor blood flow chamber (2010-09-07),

2. 7708694 - Bladder-based cuff for measuring physiological parameters and method of measuring physiological parameter using same (2010-05-04),

3. 7247143 - Bladder-based cuff for measuring physiological parameters and method of measuring physiological parameters using same (2007-07-24),

4. 6987993 - Sensor for transcutaneous measurement of vascular access blood flow (2006-01-17),

5. 6937882 - Sensor for transcutaneous measurement of vascular access blood flow (2005-08-30),

6. 6873865 - Method and apparatus for non-invasive blood constituent monitoring (2005-03-29),

7. 6804543 - Sensor for transcutaneous measurement of vascular access blood flow (2004-10-12),

8. 6746415 - Method of blood constituent monitoring using improved disposable extracorporeal conduit (2004-06-08),

9. 6746407 - Method of measuring transcutaneous access blood flow (2004-06-08),

10. 6725072 - Sensor for transcutaneous measurement of vascular access blood flow (2004-04-20),

11. 6687519 - System and method for measuring blood urea nitrogen, blood osmolarity, plasma free hemoglobin and tissue water content (2004-02-03),

12. 6681128 - System for noninvasive hematocrit monitoring (2004-01-20),

13. 6671528 - Method and apparatus for non-invasive blood constituent monitoring (2003-12-30),

Company Overview

Hema Metrics, Inc. is a specialized company based in Kaysville, Utah, focusing on the development of advanced medical devices and technologies aimed at enhancing blood analysis and monitoring. The organization is dedicated to improving patient outcomes through innovative solutions that streamline diagnostic processes and provide accurate, real-time data. By leveraging cutting-edge research in hematology and related fields, Hema Metrics contributes to the advancement of healthcare practices and supports medical professionals in delivering high-quality care.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Nov 10 2026

13 Patents

#2 in Kaysville, UT

#283 in Utah

#23,898 in US

#45,181 in the World

Kaysville, UT, United States of America

Hema Metrics, Inc.

Forward Citations = 769

8 inventors:

David R Miller (11 out of 113 patents)

Robert R Steuer (9 out of 20 patents)

David Allen Bell (7 out of 40 patents)

4. Douglas L Cox (3 out of 5 patents)

5. Perry N Law (3 out of 27 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Hema Metrics, Inc.. Retrieved from https://idiyas.com/company/hema-metrics

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

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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