% Expired Patents = 75.0

Forward Citations = 79

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8 inventors (with patents filed for the assignee):

Duane K Wolcott (9 out of 27 patents)

Graham D Marshall (6 out of 10 patents)

Don C Olson (3 out of 3 patents)

4. Purnendu K Dasgupta (2 out of 42 patents)

5. Daniel Grant Ericson (1 out of 29 patents)

6. David J Holdych (1 out of 1 patent)

7. Charles E Ahlfors (1 out of 1 patent)

8. Ellis L Loree (1 out of 1 patent)

12 patents: Sort by Forward Citations

1. 9086349 - Sample digester with independently controllable sample temperature and ultraviolet irradiation (2015-07-21),

2. 8029730 - Flow cell for chemiluminescence analysis (2011-10-04),

3. 7767467 - Coaxial tubular sequestering device for micro spheres and cells (2010-08-03),

4. 7625762 - Coaxial tubular sequestering device for micro spheres and cells (2009-12-01),

5. 7416896 - Determination of plasma total and unbound bilirubin using zone fluidics (2008-08-26),

6. 6993252 - Self-monitoring flow-through heater (2006-01-31),

7. 6887429 - Apparatus and method for automated medical diagnostic tests (2005-05-03),

8. 6716391 - Automated chemiluminescence analyzer (2004-04-06),

9. 6613579 - Sequential injection liquid-liquid extraction (2003-09-02),

10. 6550348 - In-line filter probe for process analysis (2003-04-22),

11. 6499362 - In-line filter probe for process analysis (2002-12-31),

12. 6332049 - Luminescence detector with liquid-core waveguide (2001-12-18),

Company Overview

Global Fia, Inc. is a technology-focused company based in Fox Island, Washington, specializing in advanced engineering solutions and innovative product development. The organization is dedicated to creating cutting-edge technologies that enhance performance and efficiency across various sectors. With a strong emphasis on research and development, Global Fia engages in diverse fields, including aerospace, automotive, and renewable energy, aiming to drive progress and sustainability in its technological endeavors.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

12 Patents

#1 in Fox Island, WA

#583 in Washington

#25,488 in US

#48,163 in the World

Fox Island, WA, United States of America

Global Fia, Inc.

Forward Citations = 79

8 inventors:

Duane K Wolcott (9 out of 27 patents)

Graham D Marshall (6 out of 10 patents)

Don C Olson (3 out of 3 patents)

4. Purnendu K Dasgupta (2 out of 42 patents)

5. Daniel Grant Ericson (1 out of 29 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Global Fia, Inc.. Retrieved from https://idiyas.com/company/global-fia

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]