XD

Xue Du

UN Unknown: 1 patents #29,356 of 83,584Top 40%
VI Visa: 1 patents #1,299 of 2,009Top 65%
📍 Singapore, SG: #2,988 of 13,971 inventorsTop 25%
Overall (All Time): #1,354,388 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11980266 Push-type card holder 2024-05-14
D1014090 Card case button 2024-02-13
11122049 Attribute database system and method Sachin Cherian Mathew, Shi Kai Khiew, Axel Johannes André Debrand, Hancong Kong, Niraj Jitendra Doshi +2 more 2021-09-14