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

Kang Qiu

Overall (2025): #110,805 of 469,880Top 25%
2
Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D1071377 Protective liner 2025-04-15
12232553 Mounting structure of helmet 2025-02-25