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Eu-wen Ding

LL Lumen Labs (Hk) Limited: 1 patents #1 of 2Top 50%
📍 Singapore, SG: #444 of 1,778 inventorsTop 25%
Overall (2020): #477,267 of 565,922Top 85%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10736370 Helmet system and protective wearable system Haoran Chen 2020-08-11