TN

Tin Hung Ngai

MA Mattel: 1 patents #28 of 126Top 25%
Overall (2011): #144,753 of 364,097Top 40%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8025551 Multi-mode three wheeled toy vehicle Ronald Torres, Christopher John Hardouin, Mark Mayer, Chun Wing Wong 2011-09-27