YC

Yi Jia Chang

TC Techtronic Industries Co.: 1 patents #52 of 98Top 55%
TL Tti (Macao Commercial Offshore) Limited: 1 patents #109 of 192Top 60%
📍 Dongguan, CN: #838 of 2,387 inventorsTop 40%
Overall (All Time): #1,887,022 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11110583 Power tools with integrated circuit boards Denis G. Fauteux, Hei Man Lee, Yong Li, Zhao Jun Shi, Li Hua XIE 2021-09-07
9973049 Electric motor Rafael Maynez 2018-05-15