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Shanghai, China

Saic Motor Corporation Limited

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USPTO Granted Patents = 21

% Expired Patents = 4.8

EPO Patents = 20

Trademarks = 3

Forward Citations = 87

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77 inventors (with patents filed for the assignee):

Jian Ding (14 out of 168 patents)

Jian Wang (10 out of 124 patents)

Hailong Ge (6 out of 7 patents)

4. Jun Sun (6 out of 33 patents)

5. Sidong Luo (5 out of 6 patents)

6. Kewei Lu (5 out of 5 patents)

7. Zhengmin Gu (4 out of 4 patents)

8. Hongxiang Leng (4 out of 4 patents)

9. Zhao Li (3 out of 6 patents)

10. Zhenxing Fu (3 out of 3 patents)

11. Chengjie Ma (3 out of 3 patents)

12. Shaorui Huang (3 out of 3 patents)

13. Dingxian Zhou (3 out of 3 patents)

14. Feifei Zhang (2 out of 2 patents)

15. Yuxing Zhou (2 out of 5 patents)

21 patents: Sort by Forward Citations

1. 12734892 - Vehicle and insulation monitoring circuit for vehicle battery (2026-09-15),

2. 12715280 - Cooling system for a drive motor of an alternative fuel vehicle (2026-08-25),

3. 12633595 - Battery assembly, battery module and battery energy storage device (2026-05-19),

4. 12583336 - Battery module and electric vehicle (2026-03-24),

5. 12199298 - Battery energy storage module and battery energy storage device (2025-01-14),

6. 12176775 - Stator winding structure and motor comprising same (2024-12-24),

7. 12068651 - Winding structure for electric motor and electric motor (2024-08-20),

8. 11677591 - Bidirectional isolated communication circuit and method for differential signal (2023-06-13),

9. 11364788 - Hybrid power vehicle, hybrid power driving system and gear box (2022-06-21),

10. 11067010 - Method and device for determining combustion noise parameters (2021-07-20),

11. 10144309 - Dual motor power system and control method for pure electric vehicle (2018-12-04),

12. 9789754 - Dual-motor power system and dual-motor hybrid power system for vehicle (2017-10-17),

13. 9744841 - Hybrid-power driving system for a vehicle and a transmission thereof (2017-08-29),

14. 9637115 - Control systems and methods for transmission of hybrid power vehicle (2017-05-02),

15. 9637110 - Torque distribution method for engine and motor of energy-efficient hybrid electric vehicle (2017-05-02),

Company Overview

Saic Motor Corporation Limited, headquartered in Shanghai, is a leading automotive manufacturer specializing in the development and production of a wide range of vehicles, including passenger cars and commercial vehicles. The company focuses on advanced automotive technologies, including electric vehicles and intelligent connectivity solutions, positioning itself at the forefront of the automotive industry's transformation. With a strong emphasis on innovation, Saic Motor collaborates with various global partners to enhance its research capabilities and expand its market presence.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Nov 10 2026

21 Patents

#143 in Shanghai

#1,409 in China

#30,080 in the World

Shanghai, China

Saic Motor Corporation Limited

Forward Citations = 87

77 inventors:

Jian Ding (14 out of 168 patents)

Jian Wang (10 out of 124 patents)

Hailong Ge (6 out of 7 patents)

4. Jun Sun (6 out of 33 patents)

5. Sidong Luo (5 out of 6 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Saic Motor Corporation Limited. Retrieved from https://idiyas.com/company/saic-motor

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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