DR

Deli Ren

Overall (All Time): #1,704,438 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12264105 Full-fiber burner brick and preparation method thereof Meihua Xu, Weijin Zheng, Cheng Zhang, Feng TANG, Wei Feng 2025-04-01
11926762 High-temperature nano-composite coating and preparation method thereof, and small bag flexible packaging coating Chenghong Lu, Meihua Xu, Weijin Zheng, Yaohui Yue, Ming Lu 2024-03-12