PX

Peter Xiao

Caterpillar: 1 patents #253 of 825Top 35%
Overall (2022): #301,580 of 548,613Top 55%
1
Patents 2022

Issued Patents 2022

Patent #TitleCo-InventorsDate
11434794 Exhaust sound attenuation device Andrew Greif, Subhro Nathak, Saad Hasan, Joseph Bobchik 2022-09-06