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

JunQiang Cui — 2 Patents

Yixing, CN: #6 of 18 inventorsTop 35%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
JunQiang Cui has been granted 2 US patents. The first was granted in 2016 and the most recent in November 2025. JunQiang Cui ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list JunQiang Cui in Yixing, CN.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12467830 Sampling device and detection box Tao Shang, Jianmo Ni, Tenglong Bai, Fangning TIAN, Guo-Jun Yang +1 more 2025-11-11
9234384 Powered door for nuclear power plant 2016-01-12