YC

Yung-Cheng Chen

📍 Zhubeikou, WA: #1 of 1 inventorsTop 100%
Overall (2005): #5,116 of 245,428Top 3%
5
Patents 2005

Issued Patents 2005

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
D511720 Electric scooter 2005-11-22
D510893 Electric scooter 2005-10-25
D509774 Electric scooter 2005-09-20
D509775 Electric scooter 2005-09-20
6939220 Control structure fastened with the housing of an electronic device for regulating a cooler of the electronic device 2005-09-06