JX

Jianlong Xiang

Overall (2021): #148,738 of 548,734Top 30%
2
Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11007771 Digital ink-supplying method for printing press Bo Gao 2021-05-18
10919290 Digital ink duct for a press, digital ink supply system and application method thereof Bo Gao 2021-02-16