SG

Song Gai

HG Haier Group: 1 patents #1 of 6Top 20%
QC Qingdao Haier Washing Machine Co.: 1 patents #1 of 6Top 20%
📍 Qingdao, CN: #2 of 27 inventorsTop 8%
Overall (2011): #163,343 of 364,097Top 45%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8042364 Washing machine with improved waterway system Chunhua Cao, Peishi Lv, Sheng Xu, Yuling Chen, Zeheng Li 2011-10-25