De Qing Zou

The Yokohama Rubber Co.: 1 patents #63 of 143Top 45%

Overall (2020): #491,244 of 565,922Top 90%

Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
10656055	Conveyor belt specification determining method	Gang Hou	2020-05-19