JD

Johannes Dwiartanto

📍 Singapore, SG: #6,661 of 13,971 inventorsTop 50%
Overall (All Time): #2,606,468 of 4,157,543Top 65%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11756356 System and method for controlling multiple locks Khee Kien HO, Eric Chan, Matthew Mantik Ng 2023-09-12