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

Zhangrong Chen

Overall (2025): #151,363 of 469,880Top 35%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12411269 Magnetic pigment flake, optically variable ink, and anti-falsification article Hongbao Sun, Qianyun Sun, Shuo Pan 2025-09-09