YL

Yuhong Lang

SM Shanghai Huali Microelectronics: 1 patents #5 of 24Top 25%
Overall (2025): #155,992 of 469,880Top 35%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12305276 Method for purge clean of low pressure furnace Xinxing Tu 2025-05-20