Partial year: Data through Q3 2025 (Sept 30). Full-year totals not yet available.
XY

Xiujuan Yu

CC Chongqing Qiulong Technology Co.: 1 patents #1 of 4Top 25%
Overall (2025): #169,461 of 469,880Top 40%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D1093219 Motorcycle brake caliper You Gao, Bing Li, Ke Ma 2025-09-16