YL

Yin-Hsi Liao

GC Guay Guay Trading Co.: 5 patents #1 of 1Top 100%
📍 Shiliujia, TW: #8 of 70 inventorsTop 15%
Overall (2022): #25,241 of 548,613Top 5%
5
Patents 2022

Issued Patents 2022

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
11435158 Fast expansion structure of toy gun buttstock 2022-09-06
D963074 Toy gun 2022-09-06
11408514 Constant gas flow valve structure of toy gun magazine 2022-08-09
11378351 Cutting-power-off detection structure of toy gun 2022-07-05
11371802 Handguard quick dismantling structure of toy gun 2022-06-28