JP

Jian Jun Peng

UN Unknown: 1 patents #344 of 3,329Top 15%
Overall (2021): #404,490 of 548,734Top 75%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D909760 Head for children's electric toothbrush Baishu Zeng 2021-02-09