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

Hong Zhou — 5 Patents in 2025

GCGuangzhou Fengxue Technology Co.: 4 patents #1 of 1Top 100%
Overall (2025): #23,818 of 469,880Top 6%
5 Patents 2025

Issued Patents 2025

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
12372178 Adapter assembly 2025-07-29
D1071652 Foam roller 2025-04-22
D1071419 Dryer vent cleaner 2025-04-15
D1062124 Accessory for vacuum cleaner 2025-02-11
D1057928 Dryer vent cover 2025-01-14