For the Inventor, By the Inventor

Enter assignee name

Sunnyvale, CA, United States of America

Accuray Inc.

USPTO Granted Patents = 252

% Expired Patents = 5.6

EPO Patents = 49

Forward Citations = 12,512

Loading Chart...

Loading Chart...

151 inventors (with patents filed for the assignee):

Calvin R Maurer (63 out of 64 patents)

Gopinath Kuduvalli (52 out of 52 patents)

Petr Jordan (44 out of 49 patents)

4. Jay Bailey West (37 out of 37 patents)

5. Eric Schnarr (33 out of 46 patents)

6. Dongshan Fu (29 out of 29 patents)

7. Calvin R Maurer, Jr (26 out of 26 patents)

8. Michael J Saracen (20 out of 20 patents)

9. John Robinson Dooley (20 out of 20 patents)

10. Andriy Myronenko (19 out of 27 patents)

11. Daniel Gagnon (18 out of 94 patents)

12. Sohail Sayeh (17 out of 17 patents)

13. Zhicong Yu (15 out of 15 patents)

14. Matthew Core (15 out of 15 patents)

15. Jacob D Shea (15 out of 15 patents)

Core Competencies:

Radiotherapy

Adaptive Radiotherapy

Image-Guided Treatment

Tumor Tracking

Volumetric Imaging

Dynamic Gain Configuration

Calibration and Verification

3D Imaging

Multi-Energy Data

Computed Tomography

Collimation System

Motion Management

252 patents: Sort by Forward Citations

1. 12697510 - Partial view interfraction treatment target motion management using volumetric imaging (2026-08-04),

2. 12558569 - Sequential monoscopic tracking (2026-02-24),

3. 12491381 - Scalable slim radiotherapy treatment delivery system topology (2025-12-09),

4. 12420117 - Prospective and retrospective on-line adaptive radiotherapy (2025-09-23),

5. 12376761 - Treatment couch with localization array (2025-08-05),

6. 12350517 - Image-guided radiation treatment with imaging data using imaging radiation at different energy levels (2025-07-08),

7. 12257083 - Methods for saturation correction and dynamic gain configuration and apparatuses for performing the same (2025-03-25),

8. 12128252 - No-view interfraction treatment target motion management using volumetric imaging (2024-10-29),

9. 12014519 - Partial deformation maps for reconstructing motion-affected treatment dose (2024-06-18),

10. 11998761 - Radiation based treatment beam position calibration and verification (2024-06-04),

11. 11992707 - 3D imaging with simultaneous treatment and non-treatment imaging beams (2024-05-28),

12. 11922656 - Partial deformation maps for reconstructing motion-affected treatment dose using machine learning (2024-03-05),

13. 11896850 - Online angle selection in rotational imaging and tracking systems (2024-02-13),

14. 11890125 - Multimodal radiation apparatus and methods (2024-02-06),

15. 11878187 - Selecting imaging perspectives to optimize tracking volume detectability and model quality (2024-01-23),

Accuray Inc. is a leading innovator in the field of radiation treatment, specializing in advanced technologies for cancer care. Headquartered in Sunnyvale, California, the company focuses on developing and manufacturing cutting-edge solutions in radiotherapy, including adaptive radiotherapy and image-guided treatment systems. Their expertise encompasses tumor tracking, volumetric imaging, and dynamic gain configuration, ensuring precise calibration and verification in 3D imaging. Accuray is dedicated to enhancing treatment outcomes and improving patient experiences in oncology.

Profile summary based on public USPTO records.

Company Badge

USPTO Data Jan 1 1976 - Sep 29 2026

252 Patents

#21 in Sunnyvale, CA

#360 in California

#1,698 in US

#3,460 in the World

Sunnyvale, CA, United States of America

Accuray Inc.

Forward Citations = 12,512

151 inventors:

Calvin R Maurer (63 out of 64 patents)

Gopinath Kuduvalli (52 out of 52 patents)

Petr Jordan (44 out of 49 patents)

4. Jay Bailey West (37 out of 37 patents)

5. Eric Schnarr (33 out of 46 patents)

Please report any incorrect information to [email protected]

Loading…