For the Inventor, By the Inventor

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Sunnyvale, CA, United States of America

Maui Imaging, Inc.

USPTO Granted Patents = 67

% Expired Patents = 4.5

EPO Patents = 17

Forward Citations = 1,356

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22 inventors (with patents filed for the assignee):

Donald Francis Specht (48 out of 56 patents)

Kenneth D Brewer (36 out of 37 patents)

Josef R Call (28 out of 28 patents)

4. David M Smith (26 out of 26 patents)

5. David J Specht (15 out of 15 patents)

6. Bruce R Ritzi (15 out of 15 patents)

7. Sharon L Adam (11 out of 11 patents)

8. Viet Nam Le (11 out of 12 patents)

9. Henry A Davis (10 out of 11 patents)

10. Nathan W Osborn (8 out of 17 patents)

11. John P Lunsford (5 out of 93 patents)

12. Linda V Cabrera (5 out of 5 patents)

13. Artem Belevich (4 out of 6 patents)

14. Lang J McHardy (4 out of 5 patents)

15. Joseph James Digiovanni, Ii (4 out of 4 patents)

Core Competencies:

Tissue Characterization

Image Quality Enhancement

Motion Detection

Multiple Aperture Ultrasound

Concave Transducers

3D Arrays

Calibration Probes

Sparse Array Probes

Point Source Transmission

Speed-of-Sound Correction

Network-Based Imaging

Material Stiffness

67 patents: Sort by Forward Citations

1. 12740759 - Multiple aperture ultrasound imaging systems and methods (2026-09-22),

2. 12635989 - Point source transmission and speed-of-sound correction using multi-aperture ultrasound imaging (2026-05-26),

3. 12514564 - Systems and methods for improving ultrasound image quality (2026-01-06),

4. 12514551 - Systems and methods for tissue characterization using multiple aperture ultrasound (2026-01-06),

5. 12471887 - Motion detection using ping-based and multiple aperture doppler ultrasound (2025-11-18),

6. 12426855 - Ultrasound imaging using apparent point-source transmit transducer (2025-09-30),

7. 12350101 - Concave ultrasound transducers and 3D arrays (2025-07-08),

8. 12343210 - Determining material stiffness using multiple aperture ultrasound (2025-07-01),

9. 12204023 - Network-based ultrasound imaging system (2025-01-21),

10. 12190627 - Ultrasound imaging systems and methods for detecting object motion (2025-01-07),

11. 12186133 - Systems and methods for improving ultrasound image quality by applying weighting factors (2025-01-07),

12. 12171621 - Calibration of multiple aperture ultrasound probes (2024-12-24),

13. 12167209 - Ultrasound imaging system memory architecture (2024-12-10),

14. 12048587 - Ultrasound imaging with sparse array probes (2024-07-30),

15. 11998395 - Point source transmission and speed-of-sound correction using multi-aperture ultrasound imaging (2024-06-04),

Company Overview

Maui Imaging, Inc., based in Sunnyvale, California, specializes in advanced ultrasound imaging technologies. The company focuses on enhancing tissue characterization and image quality through innovative solutions such as motion detection and multiple aperture ultrasound systems. Their expertise extends to the development of concave transducers, 3D arrays, and calibration probes, which are integral to improving diagnostic imaging capabilities. Maui Imaging is dedicated to pushing the boundaries of ultrasound technology to provide clearer and more accurate imaging for medical applications.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

67 Patents

#75 in Sunnyvale, CA

#1,270 in California

#5,461 in US

#11,040 in the World

Sunnyvale, CA, United States of America

Maui Imaging, Inc.

Forward Citations = 1,356

22 inventors:

Donald Francis Specht (48 out of 56 patents)

Kenneth D Brewer (36 out of 37 patents)

Josef R Call (28 out of 28 patents)

4. David M Smith (26 out of 26 patents)

5. David J Specht (15 out of 15 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Maui Imaging, Inc.. Retrieved from https://idiyas.com/company/maui-imaging

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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