KH

Khanh T. Huynh

GL Grand Rainbow International Limited: 3 patents #1 of 1Top 100%
📍 Melbourne, MN: #2 of 5 inventorsTop 40%
Overall (2017): #70,696 of 506,227Top 15%
3
Patents 2017

Issued Patents 2017

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9801434 Invisible setting and methods and tools for effecting same — 2017-10-31
9730497 Closure for article, in particular for jewelry — 2017-08-15
9591900 Closure for article, in particular for jewelry — 2017-03-14