HL

Huafen Lou

Overall (2025): #120,842 of 469,880Top 30%
2
Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12416071 Fine-grain tin-phosphor bronze alloy strip and a preparation method thereof Zhongping Chen, Chaojian Xiang, Yongda Mo, Hu Wang, Miaomiao Wang 2025-09-16
12331387 Modified tin-phosphor bronze alloy and a preparation method thereof Zhongping Chen, Chaojian Xiang, Hu Wang, Yongda Mo, Miaomiao Wang 2025-06-17