DK

David Kahng

UN Unknown: 2 patents #12,644 of 83,584Top 20%
📍 New York, NY: #3,938 of 20,192 inventorsTop 20%
🗺 New York: #26,803 of 115,490 inventorsTop 25%
Overall (All Time): #986,162 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
10002516 Umbrella with wireless tether 2018-06-19
8360082 Compact folding umbrella with hybrid ribs to resist damage due to inversion 2013-01-29
D623846 Umbrella handle spike 2010-09-21
D600003 Umbrella wrist strap 2009-09-15
D528287 Umbrella handle with clip 2006-09-19