Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
QL

Qihan Li

STSandisk Technologies: 1 patents #1,320 of 2,224Top 60%
San Jose, CA: #17,604 of 32,062 inventorsTop 55%
California: #185,134 of 386,348 inventorsTop 50%
Overall (All Time): #1,749,729 of 4,157,543Top 45%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11911460 Lipid delivery system and virus-like structure (VLS) vaccine constructed therefrom Kaili Ma, Yanmei Li, Jingjing Zhang, Lichun Wang, Changyong Mu +12 more 2024-02-27
11694755 Nonvolatile memory with data recovery Hiroyuki Mizukoshi, Heguang Li, Althaf Rahamathulla 2023-07-04