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For the Inventor, By the Inventor

Hangzhou, China

Zhejiang Sanhua Automotive Components Co., Ltd.


USPTO Granted Patents = 82


Forward Citations = 67

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125 inventors (with patents filed for the assignee):

goldMedal Haoming Qiu (20 out of 21 patents)

silverMedal Lixin Wang (14 out of 14 patents)

bronzeMedal Rongrong Zhang (11 out of 32 patents)

4.  Xiaojun Qian (10 out of 10 patents)

5.  Bin Yin (9 out of 12 patents)

6.  Junfeng Bao (9 out of 17 patents)

7.  Long Lin (9 out of 15 patents)

8.  Zhiyong Liao (8 out of 8 patents)

9.  Yun Wang (8 out of 10 patents)

10.  Jiang Zou (6 out of 12 patents)

11.  Junchao Zhang (6 out of 11 patents)

12.  Wei Ye (6 out of 13 patents)

13.  Xiaodan Lv (5 out of 5 patents)

14.  Weixin Jiang (5 out of 5 patents)

15.  Keli Ye (4 out of 6 patents)


Core Competencies:
Electric Ball Valve
Fluid Control Valve
Electric Oil Pump
Heat Exchange Device
Electromagnetic Valve
Temperature Regulating Valve
Integrated Cooling Assembly
Thermostatic Valve
Throttling Heat Exchange Assembly
Electronic Expansion Valve
Fluid Management Device
Control Valve System

82 patents:

1. 12508866 - Thermal management component (2025-12-30),
2. 12480593 - Driving device and valve (2025-11-25),
3. 12449046 - Fluid control valve (2025-10-21),
4. 12449044 - Electric ball valve and method for manufacturing electric valve (2025-10-21),
5. 12442464 - Electric valve (2025-10-14),
6. 12407227 - Electric oil pump (2025-09-02),
7. 12404939 - Control valve and thermal management assembly (2025-09-02),
8. 12377708 - Fluid management device and thermal management system (2025-08-05),
9. 12366417 - Heat exchange device (2025-07-22),
10. 12352358 - Electric valve (2025-07-08),
11. 12345341 - Control valve (2025-07-01),
12. 12337650 - Connecting device and integrated assembly (2025-06-24),
13. 12326305 - Heat exchanging assembly (2025-06-10),
14. 12326196 - Driving device and control valve (2025-06-10),
15. 12326195 - Control valve (2025-06-10),
Zhejiang Sanhua Automotive Components Co., Ltd. is a leading manufacturer of automotive components based in Zhejiang, China. With over 30 years of experience, Sanhua Automotive Components specializes in the development and production of high-quality refrigeration and air conditioning systems, including compressors, valves, heat exchangers, and electronic controls. The company's commitment to technological innovation, product quality, and customer satisfaction has earned them a strong reputation in the automotive industry. Visit their website for more information.
This text is generated by artificial intelligence and may not be accurate.

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USPTO Data Jan 1 1976 - Jan 6 2026

82 Patents

#10 in Hangzhou

#361 in China

#9,003 in the World

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Hangzhou, China

Zhejiang Sanhua Automotive Components Co., Ltd.

Forward Citations = 67

125 inventors:

goldMedal Haoming Qiu (20 out of 21 patents)

silverMedal Lixin Wang (14 out of 14 patents)

bronzeMedal Rongrong Zhang (11 out of 32 patents)

4.  Xiaojun Qian (10 out of 10 patents)

5.  Bin Yin (9 out of 12 patents)

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