For the Inventor, By the Inventor

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San Jose, CA, United States of America

Dfine, Inc.

USPTO Granted Patents = 92

% Expired Patents = 3.3

EPO Patents = 20

Trademarks = 5

Forward Citations = 3,518

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31 inventors (with patents filed for the assignee):

Csaba Truckai (56 out of 246 patents)

John H Shadduck (36 out of 122 patents)

Andrew C Kohm (21 out of 38 patents)

4. Aaron Germain (20 out of 163 patents)

5. Robert Luzzi (16 out of 30 patents)

6. Craig A Purdy (16 out of 32 patents)

7. Dan Balbierz (12 out of 21 patents)

8. John H Shadduck (12 out of 152 patents)

9. Nate Shirley (9 out of 14 patents)

10. Robert D Poser (7 out of 8 patents)

11. Kirti P Kamdar (4 out of 4 patents)

12. Eric K Wong (3 out of 3 patents)

13. Jose Galdos (3 out of 3 patents)

14. Christopher U Phan (3 out of 45 patents)

15. Steve Kramer (3 out of 3 patents)

Core Competencies:

Tumor Ablation Devices

Bone Treatment

Medical Devices

Osteotome

Cement Delivery

Vertebral Fractures

Temperature Monitoring

Polymer Composites

Biomedical Applications

High-Pressure Syringe

Access Device Affixing

Ablation Volume Control

92 patents: Sort by Forward Citations

1. 12433671 - Tumor ablation devices and related methods (2025-10-07),

2. 12011215 - Tumor ablation devices and related methods (2024-06-18),

3. 11937864 - Ablation systems with parameter-based modulation and related devices and methods (2024-03-26),

4. 11678922 - Bone treatment systems and methods (2023-06-20),

5. 11672579 - Bone treatment systems and methods (2023-06-13),

6. 11607230 - Osteotome with a distal portion for simultaneous advancement and articulation (2023-03-21),

7. 11540842 - Medical devices for treating hard tissues and related methods (2023-01-03),

8. 11510723 - Tumor ablation device and related systems and methods (2022-11-29),

9. 11344350 - Articulating osteotome with cement delivery channel and method of use (2022-05-31),

10. 11304739 - Cement mixing and injection system and methods (2022-04-19),

11. 11172970 - High-pressure syringe with pressure reduction (2021-11-16),

12. 11116570 - Tumor ablation devices and related methods (2021-09-14),

13. 11109904 - Devices for performing a medical procedure within an appropriate interval and related systems and methods (2021-09-07),

14. 11052237 - Swivel hub (2021-07-06),

15. 11026744 - Tumor ablation devices and related methods (2021-06-08),

DFine, Inc. is a medical device company dedicated to improving patient outcomes in the treatment of vertebral compression fractures. Their innovative technologies provide targeted solutions for physicians, enabling minimally invasive treatments to be performed with precision and efficiency. With a focus on developing advanced medical devices, DFine strives to empower healthcare professionals and enhance the quality of life for patients suffering from spinal conditions.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Sep 22 2026

92 Patents

#120 in San Jose, CA

#949 in California

#4,066 in US

#8,351 in the World

San Jose, CA, United States of America

Dfine, Inc.

Forward Citations = 3,518

31 inventors:

Csaba Truckai (56 out of 246 patents)

John H Shadduck (36 out of 122 patents)

Andrew C Kohm (21 out of 38 patents)

4. Aaron Germain (20 out of 163 patents)

5. Robert Luzzi (16 out of 30 patents)

Please report any incorrect information to [email protected]

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