QC

Qingchen Cao

YC Yangtze Memory Technologies Co.: 7 patents #123 of 626Top 20%
Overall (All Time): #684,675 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12356616 Openings layout of three-dimensional memory device Jia He, Haihui Huang, Fandong Liu, Yaohua Yang, Peizhen Hong +4 more 2025-07-08
12347684 Method and structure for cutting dense line patterns using self-aligned double patterning Lu Fan, Zi Qun Hua, Bi Feng Li, Yaobin Feng, Zhiliang Xia +1 more 2025-07-01
11903195 Openings layout of three-dimensional memory device Jia He, Haihui Huang, Fandong Liu, Yaohua Yang, Peizhen Hong +4 more 2024-02-13
11574919 Openings layout of three-dimensional memory device Jia He, Haihui Huang, Fandong Liu, Yaohua Yang, Peizhen Hong +4 more 2023-02-07
11251043 Method and structure for cutting dense line patterns using self-aligned double patterning Lu Fan, Zi Qun Hua, Bi Feng Li, Yaobin Feng, Zhiliang Xia +1 more 2022-02-15
10804283 Openings layout of three-dimensional memory device Jia He, Haihui Huang, Fandong Liu, Yaohua Yang, Peizhen Hong +4 more 2020-10-13
10727056 Method and structure for cutting dense line patterns using self-aligned double patterning Lu Fan, Zi Qun Hua, Bi Feng Li, Yaobin Feng, Zhiliang Xia +1 more 2020-07-28