Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Chih-Hsien Liao — 2 Patents in 2021

UNUnknown: 1 patents #344 of 3,329Top 15%
Taichung, TW: #182 of 1,110 inventorsTop 20%
Overall (2021): #172,865 of 548,734Top 35%
2 Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D938872 Caliper for a disc brake 2021-12-21
11105386 Brake caliper device having automatic pad wear compensation mechanism 2021-08-31