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Qingdao Haier Refrigerator Co., Ltd.

USPTO Granted Patents = 113

EPO Patents = 173

Forward Citations = 9

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134 inventors (with patents filed for the assignee):

Hao Zhang (31 out of 73 patents)

Xiaobing Zhu (27 out of 91 patents)

Enpin Xia (24 out of 57 patents)

4. Bin Fei (18 out of 41 patents)

5. Jiaming Li (16 out of 18 patents)

6. Peng Li (14 out of 43 patents)

7. Wenchun Wang (14 out of 16 patents)

8. Kang Li (12 out of 13 patents)

9. Lisheng Ji (10 out of 21 patents)

10. Changzhi Wang (10 out of 10 patents)

11. Zhanpeng Cui (10 out of 10 patents)

12. Jianru Liu (9 out of 25 patents)

13. Dongqiang Cao (9 out of 10 patents)

14. Weijian Fu (8 out of 8 patents)

15. Wenlong Liu (8 out of 8 patents)

Core Competencies:

Refrigerator

Vacuum Insulator

Ice Making Method

Electric Slide Rail

Graphical User Interface

Air-Cooled Refrigerator

Control Method

Refrigeration Module

Thermal Insulation

Pesticide Residue Removal

Replaceable Door Panel

Evaporator Installation

113 patents: Sort by Forward Citations

1. 12504208 - Refrigerator (2025-12-23),

2. 12498162 - Refrigerator having storage space formed on door body (2025-12-16),

3. 12487024 - Refrigerator (2025-12-02),

4. 12480707 - Vertical beam assembly for refrigerator door and refrigerator (2025-11-25),

5. 12460853 - Ice making method for refrigerator and refrigerator (2025-11-04),

6. 12460465 - Storage device (2025-11-04),

7. 12459723 - Vacuum insulator and insulated container (2025-11-04),

8. 12458143 - Electric slide rail (2025-11-04),

9. 12455110 - Refrigerator and door assembly therefor (2025-10-28),

10. 12455108 - Refrigerator door with replaceable door surface (2025-10-28),

11. 12449184 - Refrigerator door with replaceable door panel (2025-10-21),

12. 12448959 - Oil supply device for compressor, compressor, and refrigeration equipment (2025-10-21),

13. D1098211 - Refrigerator (2025-10-14),

14. D1096771 - Display screen with graphical user interface for refrigerator management (2025-10-07),

15. 12435918 - Installation foot and refrigerator having same (2025-10-07),

Qingdao Haier Refrigerator Co., Ltd. is a leading manufacturer of refrigerators and other home appliances. With a focus on innovation and quality, the company offers a wide range of products to meet the needs of consumers worldwide. Haier's commitment to sustainability and customer satisfaction has made it a trusted brand in the industry.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

113 Patents

#6 in Qingdao

#283 in China

#6,804 in the World

Qingdao Haier Refrigerator Co., Ltd.

Forward Citations = 9

134 inventors:

Hao Zhang (31 out of 73 patents)

Xiaobing Zhu (27 out of 91 patents)

Enpin Xia (24 out of 57 patents)

4. Bin Fei (18 out of 41 patents)

5. Jiaming Li (16 out of 18 patents)

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