JD

Jianjun Ding

SL Shenzhen Jianan Technology Co., Limited: 1 patents #1 of 1Top 100%
Overall (2020): #421,596 of 565,922Top 75%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10736358 Flue-cured tobacco device and a heating control method thereof — 2020-08-11