CZ

Chunfeng Zhang

QC Qingdao Haier Washing Machine Co.: 1 patents #25 of 51Top 50%
Overall (2019): #504,975 of 560,194Top 95%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10409240 Method of controlling self-service washing machine, and terminal and system utilizing same Tao Zhang, Sheng Xu, Zhenxing HUANG, Feng Shi 2019-09-10