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

Cheng-Nan Chiang

WA Wonderland Switzerland Ag: 1 patents #50 of 75Top 70%
Overall (2025): #429,653 of 469,880Top 95%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12291259 Wheeled carrying apparatus Zheng-Wen Guo, Er Xue Wang, Shoufeng Hu, Mingxing Sun 2025-05-06