Assignee
- Chongqing Haier Refrigeration Electric Appliance Co.
- Qingdao Haier Refrigerator Co.
- Haier Smart Home Co.
Inventors
- Xiaofeng Li (201 patents)
- Wenchun Wang (14 patents)
- Hao Zhang (88 patents)
- Enpin Xia (57 patents)
- Unknown
US Patent 12339055 · Granted Jun 24, 2025