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

Xi Qian — 1 Patent in 2021

Beijing, CN: #2,463 of 6,435 inventorsTop 40%
Overall (2021): #208,582 of 548,734Top 40%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11119048 Chemiluminescence detection equipment and its operation method Lin Cheng, Chun Liu, Ya Zhang, Quan-Qi Yang, Xian-Hua Wang +3 more 2021-09-14