JL

Jianchang Lian

📍 Fujian, CN: #208 of 550 inventorsTop 40%
Overall (2024): #415,735 of 561,600Top 75%
1
Patents 2024

Issued Patents 2024

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12083702 Bamboo straw machining method Lei Feng 2024-09-10