YZ

Yuliang Zhou

Q( Qingdao Sanyi Plastic Machinery Co., Ltd. (Cn): 1 patents #1 of 2Top 50%
PayPal: 1 patents #153 of 611Top 30%
Overall (2024): #97,666 of 561,600Top 20%
2
Patents 2024

Issued Patents 2024

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12174975 Database management using sort keys Zhe Huang, Haoyang Jia, Renhua Liang, Xin Chen, Ying Yue +2 more 2024-12-24
11872794 Sheet production line Chenggong Liu 2024-01-16