QH

Quang Le Huynh

UN Unknown: 1 patents #29,356 of 83,584Top 40%
Overall (All Time): #2,908,101 of 4,157,543Top 70%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10072408 Water saving toilet system — 2018-09-11