Yaohong Yeh

XC Xiamen Eco Lighting Co.: 1 patents #35 of 116Top 35%

Overall (2021): #203,979 of 548,734Top 40%

Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
D933185	Exhaust fan	Weizhong Li	2021-10-12