ZY

Zhiyong Yu

Overall (2023): #53,140 of 537,848Top 10%
3
Patents 2023

Issued Patents 2023

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D1004396 Drill bit holder 2023-11-14
D991703 Travel neck pillow 2023-07-11
D990928 Honeycomb cell seat cushion 2023-07-04