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Zhejiang, China

Sanhua (Hangzhou) Micro Channel Heat Exchanger Co., Ltd.

USPTO Granted Patents = 44

EPO Patents = 26

Trademarks = 2

Forward Citations = 33

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49 inventors (with patents filed for the assignee):

Qiang Gao (25 out of 31 patents)

Jianlong Jiang (13 out of 20 patents)

Yan He (7 out of 8 patents)

4. Xiaoming Zhong (6 out of 6 patents)

5. Huazhao Liu (6 out of 6 patents)

6. Jing Zhou (5 out of 7 patents)

7. Feng Wang (4 out of 17 patents)

8. Zhongyao Tong (4 out of 5 patents)

9. Lin-Jie Huang (3 out of 19 patents)

10. Xin Liang (3 out of 3 patents)

11. Zhiming Dong (3 out of 3 patents)

12. Linjie Huang (3 out of 17 patents)

13. Liu Huazhao (3 out of 3 patents)

14. Guangfei Wei (2 out of 2 patents)

15. Leilei Wang (2 out of 2 patents)

Core Competencies:

Heat Exchanger

Air Conditioning Unit

Refrigeration Systems

Multi-Channel Heat Exchanger

Heat Pump System

Refrigerant Distribution Device

Bending Heat Exchanger

Flat Tube Technology

Heat Exchange System

Electronic Control Assembly

Refrigerant Guiding Pipe

Manifold Assembly

44 patents: Sort by Forward Citations

1. 12510312 - Connector and heat exchanger having same (2025-12-30),

2. 12510300 - Heat exchanger and air conditioning system (2025-12-30),

3. 12460872 - Heat exchanger and method for processing heat exchanger (2025-11-04),

4. 12422196 - Heat exchanger and processing method therefor (2025-09-23),

5. 12383993 - Heat exchanger processing method and heat exchanger processing apparatus (2025-08-12),

6. 12359880 - Heat exchanger and air conditioning unit having multiple refrigeration systems (2025-07-15),

7. 12325058 - Apparatus and method for bending heat exchanger (2025-06-10),

8. 12320532 - Air conditioning system, and heat exchange system for heat dissipation of electronic control assembly of air conditioning system (2025-06-03),

9. 12313348 - Flat tube, multi-channel heat exchanger, and air conditioning and refrigeration system (2025-05-27),

10. 12298086 - Heat exchanger and air conditioning unit with multiple refrigeration systems (2025-05-13),

11. 12280417 - Method for processing heat exchanger and pushing device for processing heat exchanger (2025-04-21),

12. 12269132 - Processing method and device for heat exchanger (2025-04-08),

13. 12228316 - Heat exchange apparatus (2025-02-18),

14. 12215932 - Heat exchanger (2025-02-04),

15. 12140388 - Flat tube and heat exchanger provided with same (2024-11-12),

Sanhua (Hangzhou) Micro Channel Heat Exchanger Co., Ltd. is a leading manufacturer specialized in the research, development, and production of micro channel heat exchangers. With cutting-edge technology and stringent quality control, they provide high-performance heat exchangers for various industries including HVAC, refrigeration, automotive, and more.

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

Company Badge

USPTO Data Jan 1 1976 - Jan 6 2026

44 Patents

#19 in Zhejiang

#661 in China

#15,304 in the World

Zhejiang, China

Sanhua (Hangzhou) Micro Channel Heat Exchanger Co., Ltd.

Forward Citations = 33

49 inventors:

Qiang Gao (25 out of 31 patents)

Jianlong Jiang (13 out of 20 patents)

Yan He (7 out of 8 patents)

4. Xiaoming Zhong (6 out of 6 patents)

5. Huazhao Liu (6 out of 6 patents)

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