GL

Guopei Lin

Overall (All Time): #1,718,694 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12364352 Rotary wine glass with refrigeration function 2025-07-22
12329299 Rotary goblet 2025-06-17