JL

Jeongqiang Lin

RT Republic Tobacco: 2 patents #3 of 13Top 25%
Overall (All Time): #1,865,836 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10893697 Manual cigarette making machine operable by a handle located at a side of the machine — 2021-01-19
9949503 Semi-automatic and fully-automatic cigarette-making machines for making cigarettes of varying lengths Mei Lin 2018-04-24