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Shifang Song

QC Qingdao Haier Air Conditioner General Corp.: 1 patents #8 of 25Top 35%
📍 Shandong, CN: #90 of 381 inventorsTop 25%
Overall (2021): #260,152 of 548,734Top 50%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10890347 Method and device for controlling air conditioner Li Guo, Yongfu Cheng 2021-01-12