QL

Qingbo Liang

Overall (All Time): #2,548,270 of 4,157,543Top 65%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12151335 Monitoring method for chemical mechanical polishing and chemical mechanical polishing device Xinchun Lu, Tongqing Wang, Hui Ci, Haiyang Xu, Rui Tan 2024-11-26