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Our United Corporation

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USPTO Granted Patents = 95

EPO Patents = 6

Trademarks = 22

Forward Citations = 97

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60 inventors (with patents filed for the assignee):

Hao Yan (37 out of 47 patents)

Jinsheng Li (31 out of 38 patents)

Haifeng Liu (24 out of 37 patents)

4. Daliang Li (18 out of 18 patents)

5. Jiuliang Li (14 out of 16 patents)

6. Tianchang Gou (11 out of 12 patents)

7. Hongbin Zhao (8 out of 8 patents)

8. Peng Zan (6 out of 7 patents)

9. Ming Zhong (6 out of 6 patents)

10. Zhongya Wang (6 out of 6 patents)

11. Fangzheng Chen (5 out of 5 patents)

12. Huiliang Wang (5 out of 5 patents)

13. Hui Liu (5 out of 5 patents)

14. Renqing Liu (5 out of 5 patents)

15. Zhao Guo (4 out of 5 patents)

Core Competencies:

Radiotherapy

Medical Imaging

Treatment Planning

Image Guidance

Dose Control

Multi-Leaf Collimator

Patient Positioning

Tumor Tracking

Calibration Methods

Simulation Phantom

Fluence Map

Power Supply Circuit

95 patents: Sort by Forward Citations

1. 12779246 - Method and apparatus for determining radiotherapy dose, device, and storage medium (2026-11-03),

2. 12773175 - Method for generation of a multi-modality image set and electronic device (2026-10-27),

3. 12758797 - Method and apparatus for controlling radiotherapy equipment, device, and storage medium (2026-10-13),

4. 12653460 - Method and apparatus of locating tumor (2026-06-16),

5. 12633082 - Method for generating contour data, computer device and computer-readable storage medium (2026-05-19),

6. 12576288 - Radiotherapy system (2026-03-17),

7. 12541855 - Method, device and system for interactive contouring of medical image, and storage medium (2026-02-03),

8. 12539433 - Target object tracking method, tracking system and electronic device for use in radiotherapy (2026-02-03),

9. 12533529 - Fluence map generation method, treatment plan generation method, and electronic device (2026-01-27),

10. 12533527 - Head positioning frame (2026-01-27),

11. 12518884 - Method for interaction of multi-party medical information, computer device and storage medium (2026-01-06),

12. 12515074 - Treatment planning system, radiotherapy system, and method for treatment planning (2026-01-06),

13. 12508445 - Method for controlling radiation delivery, computer device comprising one or more processors and memory, and storage medium (2025-12-30),

14. 12476550 - Power supply circuit and system (2025-11-18),

15. 12465787 - Radiotherapy monitoring system and method for controlling same (2025-11-11),

Company Overview

Our United Corporation, headquartered in Xi'an, China, specializes in advanced radiotherapy systems aimed at enhancing cancer treatment efficacy. The company focuses on key technological areas including medical imaging, treatment planning, and image guidance, ensuring precise dose control and effective tumor tracking. With innovations in multi-leaf collimators and patient positioning, Our United Corporation is dedicated to improving patient outcomes through cutting-edge technology in the field of oncology.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Nov 3 2026

95 Patents

#5 in

#355 in

#8,121 in the World

Our United Corporation

Forward Citations = 97

60 inventors:

Hao Yan (37 out of 47 patents)

Jinsheng Li (31 out of 38 patents)

Haifeng Liu (24 out of 37 patents)

4. Daliang Li (18 out of 18 patents)

5. Jiuliang Li (14 out of 16 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Our United Corporation. Retrieved from https://idiyas.com/company/our-united

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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