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

Chen-Kang Lin

DF Dongguan Shichang Metals Factory: 3 patents #1 of 1Top 100%
📍 Dongguan, CN: #78 of 840 inventorsTop 10%
Overall (2025): #65,575 of 469,880Top 15%
3
Patents 2025

Issued Patents 2025

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D1065330 Collapsible sign — 2025-03-04
12220050 Blow-molded rib structure — 2025-02-11
12213590 High strength blow-molded structure — 2025-02-04