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Hanergy (qingdao) Lubrication Technology Co., Ltd.

USPTO Granted Patents = 3

Forward Citations = 0

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22 inventors (with patents filed for the assignee):

Changhe Li (3 out of 58 patents)

Zongming Zhou (3 out of 12 patents)

Bingheng Lu (3 out of 23 patents)

4. Bo Liu (2 out of 13 patents)

5. Mingzheng Liu (2 out of 28 patents)

6. Xiaoming Wang (2 out of 21 patents)

7. Dewei Liu (2 out of 5 patents)

8. Min Yang (1 out of 43 patents)

9. Yanbin Zhang (1 out of 51 patents)

10. Naiqing Zhang (1 out of 23 patents)

11. Xiaowei Zhang (1 out of 10 patents)

12. Huajun Cao (1 out of 29 patents)

13. Cong Mao (1 out of 7 patents)

14. Qidong Wu (1 out of 13 patents)

15. Yun Chen (1 out of 6 patents)

3 patents: Sort by Forward Citations

1. 11945067 - Automobile hub fixture, machining device, and production line (2024-04-02),

2. 11731137 - Fertilizer grinding mechanism, water and fertilizer mixing device, and aqueous fertilizer solution preparation production line (2023-08-22),

3. 11707810 - System for machining and positioning automobile hub and production line for intelligent cleaning and precision machining (2023-07-25),

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USPTO Data Jan 1 1976 - Dec 9 2025

3 Patents

#72 in Qingdao

#7,198 in China

Hanergy (qingdao) Lubrication Technology Co., Ltd.

Forward Citations = 0

22 inventors:

Changhe Li (3 out of 58 patents)

Zongming Zhou (3 out of 12 patents)

Bingheng Lu (3 out of 23 patents)

4. Bo Liu (2 out of 13 patents)

5. Mingzheng Liu (2 out of 28 patents)

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