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For the Inventor, By the Inventor

Richland, WA, United States of America

Douglas L McMakin

This inventor holds 21 USPTO granted patents and 5 EPO patents, primarily in Holographic Imaging. Top assignees: Battelle Memorial Institute, Other. Active years: 1995-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Douglas L McMakin. Retrieved from https://idiyas.com/inventor/douglas-l-mcmakin

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

Calculating rank
USPTO Granted Patents = 21

% Patents Active = 76.2

 

Average Co-Inventor Count = 3.6

ph-index = 13

Forward Citations = 854(Granted Patents)


Company Filing History:

goldMedal20 out of 2,456 
 
Battelle Memorial Institute
 patents
silverMedal1 out of 834,601 
Other
 patents

Years Active: 1995-2025

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Areas of Expertise:
Footwear Scanning
Holographic Imaging
Biometric Information
Concealed Object Detection
Electromagnetic Wave Imaging
Natural-Fiber Materials
Resonant Circuit
Microwave Energy
Polarimetry
Surveillance Systems
3D Surface Processing
Circularly Polarized Antennas
21 patents (USPTO):Explore Patents
1. 12287397 - Footwear scanning systems and methods (2025-04-29),
2. 11021661 - Heavy fossil hydrocarbon conversion and upgrading using radio-frequency or microwave energy (2021-06-01),
3. 9715012 - Footwear scanning systems and methods (2017-07-25),
4. 8823391 - Regenerative feedback resonant circuit (2014-09-02),
5. 8710441 - Passive millimeter wave differential interference contrast polarimetry (2014-04-29),
6. 8258995 - Holographic imaging based on time-domain data of natural-fiber-containing materials (2012-09-04),
7. 7986260 - Circularly polarized antennas for active holographic imaging through barriers (2011-07-26),
8. 7855673 - Holographic imaging of natural-fiber-containing materials (2010-12-21),
9. 7844081 - Imaging systems and methods for obtaining and using biometric information (2010-11-30),
10. 7834802 - Detection of a concealed object (2010-11-16),
11. 7809171 - Facial feature evaluation based on eye location (2010-10-05),
12. 7548185 - Interlaced linear array sampling technique for electromagnetic wave imaging (2009-06-16),
13. 7405692 - Detecting concealed objects at a checkpoint (2008-07-29),
14. 7365672 - Detection of a concealed object (2008-04-29),
15. 7295146 - Holographic arrays for multi-path imaging artifact reduction (2007-11-13),

Title: The Innovative Journey of Douglas L McMakin

Introduction: Douglas L McMakin, a pioneering inventor based in Richland, WA (US), has made significant contributions to the field of technology through his groundbreaking innovations.

Latest Patents: Douglas L McMakin holds several patents in the areas of electronics and engineering, with his most recent patent focusing on advanced sensor technology for environmental monitoring systems.

Career Highlights: With a career spanning over two decades, Douglas L McMakin has worked in various research institutions and technology companies, where he has led teams in developing cutting-edge solutions for complex challenges.

Collaborations: Throughout his career, Douglas L McMakin has collaborated with leading scientists, engineers, and researchers from renowned universities and research institutions to push the boundaries of technological advancements.

Conclusion: Douglas L McMakin's relentless pursuit of innovation and his passion for creating transformative technologies have solidified his reputation as a visionary inventor in the field of electronics and engineering.

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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