XL

Xueyu Liang

CT Changxin Memory Technologies: 7 patents #37 of 490Top 8%
Overall (2024): #15,944 of 561,600Top 3%
7
Patents 2024

Issued Patents 2024

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
12117738 Reticle detection apparatus, reticle detection method, exposure machine and photolithography device 2024-10-15
12099309 Wafer processing apparatus and wafer transfer method 2024-09-24
12070780 Machine cleaning device 2024-08-27
12072640 Cleaning system, exposure machine, and cleaning method Lulu Fang 2024-08-27
11972967 Wafer processing system, semiconductor-machine automatic leveling apparatus and leveling method thereof 2024-04-30
11923226 Conveyor device and semiconductor production equipment 2024-03-05
11922262 Photomask inspection system and method 2024-03-05