Salt Lake City, UT, United States of America

Douglas A Christensen

This inventor holds 31 USPTO granted patents and 1 published patent application, plus 1 CIPO patent and 2 EPO patents, primarily in Ultrasonic Imaging. Top assignees: University of Utah Research Foundation, Biocentrex, LLC, Cv Technology, Inc.. Active years: 1979-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Douglas A Christensen. Retrieved from https://idiyas.com/inventor/douglas-a-christensen

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

USPTO Granted Patents = 31 (Patent Applications = 1)

% Patents Active = 87.1

CIPO Patents = 1

EPO Patents = 2 (Patent Applications = 1)

Average Co-Inventor Count = 3.4

ph-index = 25

Forward Citations = 2,457(Granted Patents)

Company Filing History:

22 out of 1,687

University of Utah Research Foundation

Inceptio Medical Technologies, Lc

patents

5. 1 out of 1

Inceptio Medical Technologies, LLC

Process Instruments, Inc.

9. 1 out of 834,513

Other

patents

where one patent can have more than one assignee

Years Active: 1979-2022

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Areas of Expertise:

Ultrasound Imaging

Vascular Sensor

Waveguide Immunosensor

Fluoro-Immunoassays

Composite Waveguide

Optic Waveguide

Blood Vessel Cannulation

Raman Spectroscopy

Temperature Measurement

Fluid Level Sensing

Diagnostic Devices

Multi-Analyte Assays

31 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 11445997 - Ultrasound imaging of biomarker sensitive hydrogels (2022-09-20),

2. 7819810 - Multiplanar ultrasonic vascular sensor assembly, system and methods employing same, apparatus for movably affixing a sensor assembly to a body and associated methods (2010-10-26),

3. 7537734 - Integrated optic waveguide immunosensor (2009-05-26),

4. RE39772 - Lens and associatable flow cell (2007-08-13),

5. 7214191 - Multiplanar ultrasonic vascular imaging device, system incorporating same, method of use and protective sheath (2007-05-08),

6. 7022515 - Waveguide immunosensor with coating chemistry and providing enhanced sensitivity (2006-04-04),

7. 6979567 - Apparatus and methods for multi-analyte homogeneous fluoro-immunoassays (2005-12-27),

8. 6911344 - Composite waveguide for solid phase binding assays (2005-06-28),

9. 6755789 - Ultrasonic vascular imaging system and method of blood vessel cannulation (2004-06-29),

10. 6611634 - Lens and associatable flow cell (2003-08-26),

11. 6356676 - Lens and associatable flow cell (2002-03-12),

12. 6350413 - Integrated optic waveguide immunosensor (2002-02-26),

13. 6340598 - Apparatus for multichannel fluorescent immunoassays (2002-01-22),

14. 6316274 - Apparatus and methods for multi-analyte homogeneous fluoro-immunoassays (2001-11-13),

15. 6287871 - System for determining analyte concentration (2001-09-11),

Title: The Innovative Journey of Douglas A. Christensen

Introduction: Douglas A. Christensen, a pioneering inventor based in Salt Lake City, UT, has made significant contributions to the field of technology with his inventive spirit and dedication to innovation.

Latest Patents: Douglas A. Christensen holds several patents in various technological domains, showcasing his versatility and creativity in inventing cutting-edge solutions to complex problems.

Career Highlights: Throughout his illustrious career, Douglas A. Christensen has been at the forefront of technological advancements, leading groundbreaking projects and revolutionizing industries with his innovative ideas.

Collaborations: Douglas A. Christensen has collaborated with leading tech companies, research institutions, and universities to bring his inventions to life, fostering a culture of innovation and excellence in the field.

Conclusion: In conclusion, Douglas A. Christensen stands as a beacon of innovation, inspiring the next generation of inventors to push the boundaries of what is possible and shape the future with their groundbreaking ideas.

Profile summary based on public USPTO records.