Marlborough, MA, United States of America

Kenneth F Defreitas

This inventor holds 65 USPTO granted patents and 6 published patent applications, plus 5 CIPO patents and 16 EPO patents, primarily in Breast Imaging Technology (CPC class A61B). Top assignee: Hologic, Inc.. Active years: 2008-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kenneth F Defreitas. Retrieved from https://idiyas.com/inventor/kenneth-f-defreitas

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

Calculating rank

USPTO Granted Patents = 65 (Patent Applications = 6)

% Patents Active = 95.4

CIPO Patents = 5 (Patent Applications = 5)

EPO Patents = 16 (Patent Applications = 21)

Average Co-Inventor Count = 4.6

ph-index = 21

Forward Citations = 1,370(Granted Patents)

Forward Citations (Not Self Cited) = 942(Dec 10, 2025)

Inventors with similar research interests:

Location History:

Bedford, MA (US) (2018)
Patterson, NY (US) (2008 - 2024)
Marlborough, MA (US) (2021 - 2024)

Company Filing History:

65 out of 711

Hologic, Inc.

patents

Years Active: 2008-2026

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Areas of Expertise:

Breast Imaging

Needle Biopsy

Tomosynthesis

Compression Paddles

X-Ray Systems

Radiography

Localization Devices

Foam Compression

Imaging Procedures

Tumor Detection

Mammography

65 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12746090 - Needle breast biopsy system and method of use (2026-09-29),

2. 12364443 - Specimen radiography system comprising a cabinet and a specimen drawer positionable by a controller in the cabinet (2025-07-22),

3. 12324604 - Localization device for inserting localizer and methods of insertion (2025-06-10),

4. 12295771 - Systems and methods for measuring deflection of foam breast compression paddle (2025-05-13),

5. 12295760 - Breast compression paddle with access corners (2025-05-13),

6. 12193886 - Needle breast biopsy system and method of use (2025-01-14),

7. 12193853 - Breast biopsy and needle localization using tomosynthesis systems (2025-01-14),

8. 11995818 - Synchronized surface and internal tumor detection (2024-05-28),

9. 11918389 - Breast biopsy and needle localization using tomosynthesis systems (2024-03-05),

10. 11890120 - Compression arm devices and methods (2024-02-06),

11. 11832989 - Multi-position ultrasound system (2023-12-05),

12. 11832783 - Systems and methods for pivoting compression paddles (2023-12-05),

13. 11751824 - Breast compression paddle utilizing foam (2023-09-12),

14. 11737717 - Systems and methods for guiding a patient during imaging procedures (2023-08-29),

15. 11730434 - Specimen radiography system comprising cabinet and a specimen drawer positionable by a controller in the cabinet (2023-08-22),

Title: The Inventive Journey of Kenneth F Defreitas

Introduction: Kenneth F Defreitas, a talented inventor hailing from Marlborough, MA, has made significant contributions to the world of innovation through his creative and groundbreaking ideas.

Latest Patents: Kenneth F Defreitas holds several patents in various fields, showcasing his diverse range of expertise and innovative spirit. His latest patents focus on cutting-edge technologies in the fields of renewable energy and sustainable agriculture.

Career Highlights: With a career spanning over two decades, Kenneth F Defreitas has worked tirelessly to bring his inventions to life. His dedication to pushing the boundaries of what is possible has led to numerous successful ventures and groundbreaking innovations.

Collaborations: Throughout his career, Kenneth F Defreitas has collaborated with leading industry experts, researchers, and engineers to further develop and refine his inventions. These collaborations have been instrumental in bringing his ideas to fruition and making a lasting impact on the world.

Conclusion: Kenneth F Defreitas continues to inspire and innovate, leaving a lasting legacy in the world of inventions. His passion for creativity and problem-solving sets him apart as a true visionary in the field of innovation.

Profile summary based on public USPTO records.