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

UN Unknown: 1 patents #232 of 2,491Top 10%
📍 Huangpu District, CN: #4 of 18 inventorsTop 25%
Overall (2025): #430,201 of 469,880Top 95%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12397150 Functional protector with electric conduction and heat conduction Chien-Hung Lai, Chang-Sheng WU, Ke-Chi FU 2025-08-26