Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
Partial year: Data through Q3 2025 (Sept 30). Full-year totals not yet available.
YL

Yuhua Liao

Overall (2025): #40,992 of 469,880Top 9%
3 Patents 2025

Issued Patents 2025

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D1096019 Electric coffee portafilter cleaner 2025-09-30
D1063500 Hot air coffee bean roaster 2025-02-25
D1057336 Electric portafilter cleaner 2025-01-07