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Haier Group Corporation

USPTO Granted Patents = 68

% Expired Patents = 27.9

CIPO Patents = 6

EPO Patents = 62

Trademarks = 5

Forward Citations = 638

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185 inventors (with patents filed for the assignee):

Peishi Lv (17 out of 81 patents)

Sheng Xu (11 out of 107 patents)

Lin Yang (8 out of 29 patents)

4. Chunfeng Lao (6 out of 24 patents)

5. Yun Tian (6 out of 23 patents)

6. Feng Li (5 out of 10 patents)

7. Zhengbao He (5 out of 7 patents)

8. Biao Li (5 out of 11 patents)

9. Hai Shu (4 out of 17 patents)

10. Tao Zhang (4 out of 11 patents)

11. Jian Wu (4 out of 12 patents)

12. Haibo Liu (4 out of 5 patents)

13. Shu Zhou (4 out of 18 patents)

14. Zhaojun Fei (4 out of 17 patents)

15. Qiuying Gao (4 out of 5 patents)

Core Competencies:

Washing Machine

Control Method

Self-Cleaning

Drying System

Water-Saving

Vegetable Preservation

Dual-Drum

Heat Exchanger

Pulsator

Drainage System

Compressor

Detergent Control

68 patents: Sort by Forward Citations

1. 10465327 - Washing machine control panel base with function of automatically adding detergent (2019-11-05),

2. 10358759 - Composite balance ring and washing machine (2019-07-23),

3. 10321696 - Vegetable preservation and growing case and vegetable preservation method (2019-06-18),

4. 10301756 - Dual-drum washing machine (2019-05-28),

5. 10299449 - Vegetable carrying box (2019-05-28),

6. 10253446 - Thread debris filtering apparatus (2019-04-09),

7. 10238046 - Vegetable preservation and growing case and pipe connection control method for vegetable preservation and growing case (2019-03-26),

8. 10233585 - Washing machine with modular computer board (2019-03-19),

9. 10233580 - Freely rotating wave wheel having housing cavities (2019-03-19),

10. 10161078 - Control method for laundry dryer (2018-12-25),

11. 10060064 - Attached block structure for inner barrel of washing machine (2018-08-28),

12. 9982383 - Water-saving washing machine and control method (2018-05-29),

13. 9976249 - Dryer or washer dryer (2018-05-22),

14. 9958212 - Superposed heat exchanger (2018-05-01),

15. 9923441 - Stator of linear compressor and fixing method thereof, linear motor, and linear compressor (2018-03-20),

Haier Group Corporation is a multinational home appliances and consumer electronics company. It was founded in 1984 and is headquartered in Qingdao, China. The company specializes in the design, manufacture, and sale of a wide range of household appliances, including refrigerators, washing machines, air conditioners, televisions, and mobile phones. Haier Group Corporation operates in over 100 countries and regions worldwide, serving millions of customers with innovative and reliable products. For more information, visit their official website.

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

Company Badge

USPTO Data Jan 1 1976 - Sep 22 2026

68 Patents

#13 in Qingdao

#485 in China

#10,870 in the World

Haier Group Corporation

Forward Citations = 638

185 inventors:

Peishi Lv (17 out of 81 patents)

Sheng Xu (11 out of 107 patents)

Lin Yang (8 out of 29 patents)

4. Chunfeng Lao (6 out of 24 patents)

5. Yun Tian (6 out of 23 patents)

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