QC

Qiangzi Cong

WC Weihai New Beiyang Digital Technology Co.: 1 patents #2 of 9Top 25%
📍 Shandong, CN: #31 of 640 inventorsTop 5%
Overall (2024): #30,987 of 561,600Top 6%
5
Patents 2024

Issued Patents 2024

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
11995942 Vending machine Jiabo Xu, Chong Zhou, Tianxin Jiang, Chuntao Wang 2024-05-28
11988031 Gate mechanism and cash recycling and handling device Jiawu Tan, Zhenxing Zhao, Yong Yuan, Lei Zheng 2024-05-21
11989993 Banknote accumulating device, limiting mechanism and cash recycling and handling device Zhenxing Zhao, Jiawu Tan, Yong Yuan, Chuntao Wang 2024-05-21
11881070 Cash box and cash recycling and handling device Zhefeng Hong, Lei Zheng, Yong Yuan, Jianyu Sun 2024-01-23
11881071 Banknote collection and separation apparatus and cash recycling and handling device Jiawu Tan, Minghao Tao, Yong Yuan, Jiabo Xu 2024-01-23