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

Yufeng Qian

📍 Changzhou City, TX: #1 of 4 inventorsTop 25%
Overall (2025): #26,543 of 469,880Top 6%
4
Patents 2025

Issued Patents 2025

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
D1087687 Hand-held vegetable cutter with a cutterhead Xiang Liu, Haoren Bao 2025-08-12
D1076609 Hand-held triangular handle roller vegetable cutter Xiang Liu, Haoren Bao 2025-05-27
D1065915 Hand-held straight handle roller vegetable cutter Xiang Liu, Yuan-Ting Huang 2025-03-11
12194649 Safe hand-pulled vegetable cutter 2025-01-14