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

Guodong Cheng

Overall (2025): #378,579 of 469,880Top 85%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12193368 Buried infiltrating irrigation pipe with multi-cavity water inlet steady flow channel, two clamps and built-in dowels Shiming Meng, Xianwu Meng, Juan Du, Qunying Sun 2025-01-14