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

Shengzhong Zheng

SC Shenzhen Puremate Technology Co.: 1 patents #3 of 4Top 75%
📍 Lo Wu, CN: #1,614 of 4,691 inventorsTop 35%
Overall (2025): #213,820 of 469,880Top 50%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D1091795 Air purifier Bo Yang, Shengbin Wen 2025-09-02