For the Inventor, By the Inventor

Enter assignee name

Littleton, MA, United States of America

Mevion Medical Systems, Inc.

USPTO Granted Patents = 51

CIPO Patents = 7

EPO Patents = 35

Trademarks = 14

Forward Citations = 606

Loading Chart...

Loading Chart...

39 inventors (with patents filed for the assignee):

Gerrit Townsend Zwart (25 out of 25 patents)

James Cooley (23 out of 23 patents)

Kenneth P Gall (23 out of 28 patents)

4. Mark R Jones (17 out of 24 patents)

5. Stanley J Rosenthal (16 out of 17 patents)

6. Charles D O'Neal, Iii (12 out of 18 patents)

7. Michael J Ahearn (10 out of 13 patents)

8. Ken Yoshiki Franzen (10 out of 10 patents)

9. Adam C Molzahn (9 out of 9 patents)

10. Jan Van Der Laan (8 out of 8 patents)

11. Gordon Row (7 out of 30 patents)

12. Townsend Zwart (5 out of 5 patents)

13. Miles S Wagner (5 out of 6 patents)

14. Eros Pedroni (4 out of 9 patents)

15. Robert Silva (4 out of 4 patents)

Core Competencies:

Particle Therapy

Gantry Design

Radiation Delivery

Treatment Planning

Adaptive Aperture

Particle Beam Scanning

Energy Degrader

Patient Positioning

Magnetic Field Regeneration

Particle Accelerator

Automated Treatment

Control Systems

51 patents: Sort by Forward Citations

1. 12303720 - Gantry having a retractable cover (2025-05-20),

2. 12245355 - Gantry for a particle therapy system (2025-03-04),

3. 12168147 - Collimator and energy degrader for a particle therapy system (2024-12-17),

4. 12161885 - Delivery of radiation by column and generating a treatment plan therefor (2024-12-10),

5. 12150235 - Treatment planning (2024-11-19),

6. 11786754 - Adaptive aperture (2023-10-17),

7. 11717703 - Delivery of radiation by column and generating a treatment plan therefor (2023-08-08),

8. 11717700 - Scanning system (2023-08-08),

9. 11311746 - Collimator and energy degrader for a particle therapy system (2022-04-26),

10. 11291861 - Delivery of radiation by column and generating a treatment plan therefor (2022-04-05),

11. 11213697 - Adaptive aperture (2022-01-04),

12. 11103730 - Automated treatment in particle therapy (2021-08-31),

13. 10925147 - Treatment planning (2021-02-16),

14. RE48317 - Interrupted particle source (2020-11-16),

15. 10786689 - Adaptive aperture (2020-09-29),

Mevion Medical Systems, Inc. is a leading global provider of advanced proton therapy solutions with a mission to transform cancer treatment by providing innovative, precise, and affordable proton therapy solutions for patients worldwide. Their flagship product, the MEVION S250 Proton Therapy System, offers cutting-edge technology that enables healthcare providers to deliver proton therapy treatment with enhanced precision and efficiency, resulting in superior patient outcomes. With a commitment to research, development, and continuous improvement, Mevion Medical Systems is dedicated to advancing cancer care and improving the lives of cancer patients.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 9 2025

51 Patents

#1 in Littleton, MA

#384 in Massachusetts

#6,656 in US

#13,364 in the World

Littleton, MA, United States of America

Mevion Medical Systems, Inc.

Forward Citations = 606

39 inventors:

Gerrit Townsend Zwart (25 out of 25 patents)

James Cooley (23 out of 23 patents)

Kenneth P Gall (23 out of 28 patents)

4. Mark R Jones (17 out of 24 patents)

5. Stanley J Rosenthal (16 out of 17 patents)

Please report any incorrect information to support@idiyas.com

Loading…