GY

Guifeng Yang

JC Jiangsu Alphay Medical Device Co.: 7 patents #2 of 3Top 70%
UN Unknown: 3 patents #7,366 of 83,584Top 9%
Overall (All Time): #677,646 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
D1084367 Lumbar device 2025-07-15
D1065557 Lumbar device 2025-03-04
D1065552 Leg brace 2025-03-04
D1013880 Health-regain device for neck Jiang Wang 2024-02-06
D1002856 Neck brace Jiang Wang 2023-10-24
D1002843 Neck brace Jiang Wang 2023-10-24
D958378 Neck brace Jiang Wang 2022-07-19