YL

Ying Si Lui

BT Big Monster Toys: 1 patents #1 of 8Top 15%
Overall (2017): #189,205 of 506,227Top 40%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9726446 Magazine for projectile launcher Chun Wing Wong, Kin Fai Chang, Zgiant Zheng, Donald A. Rosenwinkel, Todd J. Kurtzer +2 more 2017-08-08