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QC Qingdao Haier Co.: 1 patents #5 of 24Top 25%
📍 Qingdao, CN: #112 of 400 inventorsTop 30%
Overall (2021): #443,403 of 548,734Top 85%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11150011 Refrigerator control method for capturing images inside refrigerator Bing Wang, Qinghai Zhao, Lei Zhang, Shujun Song, Yuliang Jiao +2 more 2021-10-19