Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
ZD

Zhi Chao Du — 3 Patents

YCYangtze Memory Technologies Co.: 3 patents #227 of 626Top 40%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Zhi Chao Du has been granted 3 US patents while listed as an inventor at Yangtze Memory Technologies Co.. The first was granted in 2021 and the most recent in June 2023. Zhi Chao Du ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Zhi Chao Du in 红钢城街道, CN.

Patents per Year

Patents granted per year, 2021 to 2023Bar chart with a peak of 1 patents in 2021.peak 12021: 1 patents20212022: 1 patents20222023: 1 patents2023

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11676663 Control method and controller of program suspending and resuming for memory Yu Wang, Haibo Li, Ke Jiang, Ye Tian 2023-06-13
11250914 Control method and controller of program suspending and resuming for memory Yu Wang, Haibo Li, Ke Jiang, Ye Tian 2022-02-15
10978158 Control method and controller of program suspending and resuming for memory Yu Wang, Haibo Li, Ke Jiang, Ye Tian 2021-04-13