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

Yichao Lu — 3 Patents

BCBeijing Horizon Information Technology Co.: 1 patents #7 of 16Top 45%
Toshiba Memory: 1 patents #1,210 of 1,971Top 65%
Amazon: 1 patents #10,717 of 19,158Top 60%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Yichao Lu has been granted 3 US patents while listed as an inventor at Amazon. The first was granted in 2019 and the most recent in September 2025. Yichao Lu ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Yichao Lu in Beijing, WA, CN.

Patents per Year

Patents granted per year, 2019 to 2025Bar chart with a peak of 1 patents in 2019.peak 12019: 1 patents20192021: 1 patents20212025: 1 patents2025

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12411955 Control method and apparatus for safety boot of chip, electronic device and storage medium Qingyu LIU, Wenxing LI, Jing Li, Bo Deng, Zheng Pan 2025-09-09
10957406 Memory system that determines a type of stress of a memory device 2021-03-23
10382370 Automated service agents Thibaut Labarre, Hung Chiu Phillip Keung, Ranjit Parvathaneni 2019-08-13 $103,189,000