ZL

Zhifeng Ling

JT Johnson Controls Technology: 1 patents #112 of 294Top 40%
YC York Guangzhou Air Conditioning And Refrigeration Co.: 1 patents #1 of 2Top 50%
Overall (2019): #201,220 of 560,194Top 40%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10309680 Thermal break air-conditioner tank Zhenggang Cao 2019-06-04