Qinzhi Xu

JL Joyoung Company Limited: 1 patents #1 of 2Top 50%

📍 Shandong, CN: #143 of 490 inventorsTop 30%

Overall (2023): #290,724 of 537,848Top 55%

Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
D1001573	Food processor	Xuning Wang	2023-10-17