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

DBDesigner Brass: 1 patents #1 of 1Top 100%
Taichung, MN: #2 of 2 inventorsTop 100%
Overall (2025): #430,073 of 469,880Top 95%
1 Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D1059154 Support bracket — 2025-01-28

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Chiao Hsiang Chang1
ChinShuo Chang1
Ching Pin Chang1