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

Zuhua Chen

📍 Yangxin, CN: #1 of 2 inventorsTop 50%
Overall (2025): #40,202 of 469,880Top 9%
3
Patents 2025

Issued Patents 2025

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D1082154 Welding mask Zhongshun Shui 2025-07-01
D1064419 Welding mask Zhongshun Shui 2025-02-25
D1064420 Welding mask Zhongshun Shui 2025-02-25