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

Chengjie Qin — 1 Patent in 2022

GRGraphsql: 1 patents #5 of 6Top 85%
Sunnyvale, CA: #1,232 of 3,097 inventorsTop 40%
California: #24,623 of 65,961 inventorsTop 40%
Overall (2022): #495,442 of 548,613Top 95%
1 Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11250148 Tenant based permission allocation for a graph database Mingxi Wu, Zixuan Zhuang, Yu Xu, Dan Hu 2022-02-15