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Beijing Didi Infinity Technology and Development Co., Ltd.

USPTO Granted Patents = 303

CIPO Patents = 101

EPO Patents = 35

Forward Citations = 247

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482 inventors (with patents filed for the assignee):

Zhiwei Qin (17 out of 25 patents)

Zheng Wang (16 out of 100 patents)

Lingyu Zhang (15 out of 15 patents)

4. Jing Chen (15 out of 18 patents)

5. Dong Li (14 out of 20 patents)

6. Zhaoxue Wu (14 out of 14 patents)

7. Beibei Zhang (13 out of 13 patents)

8. Teng Ge Ma (12 out of 20 patents)

9. Chao Tang (10 out of 17 patents)

10. Xu He (10 out of 12 patents)

11. Weihuan Shu (9 out of 9 patents)

12. Qi Song (9 out of 10 patents)

13. Huaiyu Zhu (9 out of 11 patents)

14. Liwei Ren (8 out of 41 patents)

15. Xiaocheng Tang (8 out of 8 patents)

Core Competencies:

Visual Positioning

Vehicle Verification

Information Recommendation

Virtual Environment Construction

Pick-Up Point Recommendation

Vehicle Security

Instance Segmentation

Autonomous Vehicle Intervention

Speech Recognition

Indoor Positioning

Electric Vehicle Charging

Traffic Information

303 patents: Sort by Forward Citations

1. 12260585 - Systems and methods for visual positioning (2025-03-25),

2. 12243311 - Methods and systems for vehicle verification (2025-03-04),

3. 12233880 - Methods and systems for information recommendation (2025-02-25),

4. 12198216 - Method and system for constructing virtual environment for ride-hailing platforms (2025-01-14),

5. 12192847 - Methods and systems for recommending pick-up points (2025-01-07),

6. 12183095 - Cloud-controlled vehicle security system (2024-12-31),

7. 12183010 - Systems and methods for instance segmentation based on semantic segmentation (2024-12-31),

8. 12134395 - Remotely supervised passenger intervention of an autonomous vehicle (2024-11-05),

9. 12117307 - Interactive 3D point cloud matching (2024-10-15),

10. 12080274 - Concurrent multi-path processing of audio signals for automatic speech recognition systems (2024-09-03),

11. 12079906 - Systems and methods for displaying vehicle information for on-demand services (2024-09-03),

12. 12061090 - Vehicle repositioning on mobility-on-demand platforms (2024-08-13),

13. 12026544 - Self-play to improve task-oriented dialog systems and methods (2024-07-02),

14. 11984118 - Artificial intelligent systems and methods for displaying destination on mobile device (2024-05-14),

15. 11983492 - Adversarial multi-binary neural network for multi-class classification (2024-05-14),

Beijing Didi Infinity Technology and Development Co., Ltd. is a leading technology company in China, specializing in transportation services. Through its flagship mobile app, Didi Chuxing, the company offers a wide range of transportation options including ride-hailing, taxi-hailing, and carpooling. Didi Chuxing is available in over 400 cities and serves millions of users every day. With a focus on innovation and user experience, Didi Infinity is committed to providing safe, efficient, and convenient transportation solutions for people across China.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 9 2025

303 Patents

#23 in Beijing

#119 in China

#2,859 in the World

Beijing Didi Infinity Technology and Development Co., Ltd.

Forward Citations = 247

482 inventors:

Zhiwei Qin (17 out of 25 patents)

Zheng Wang (16 out of 100 patents)

Lingyu Zhang (15 out of 15 patents)

4. Jing Chen (15 out of 18 patents)

5. Dong Li (14 out of 20 patents)

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