DL

Dongbao Li

NL Nature Lab: 1 patents #2 of 4Top 50%
Overall (2024): #170,821 of 561,600Top 35%
2
Patents 2024

Issued Patents 2024

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12102497 Dental irrigator with stepless speed regulation Shuhua Wang 2024-10-01
D1017027 Water flosser Wenxuan Wang, Yiyun Cai 2024-03-05