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

Guoqin Cao

BC Beijing Shuimujin Technology Co.: 1 patents #2 of 3Top 70%
Overall (2025): #124,470 of 469,880Top 30%
2
Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D1067729 Large capacity water bottle 2025-03-25
D1063512 Bottle lid 2025-02-25