JJ

Jianjun Jin

Overall (2024): #81,685 of 561,600Top 15%
3
Patents 2024

Issued Patents 2024

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D1035100 Laser projection lamp 2024-07-09
D1020405 Food cutter 2024-04-02
D1020406 Food cutter 2024-04-02