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

Gaofei Ma

ZC Zhengzhou Sanhua Technology & Industry Co.: 1 patents #2 of 7Top 30%
📍 Xingyang City, CN: #2 of 4 inventorsTop 50%
Overall (2025): #385,116 of 469,880Top 85%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D1091653 Color mixing and blending machine Ruhua SHEN, Jianxun Shi, Xianwu Ren 2025-09-02