HS

Henry Sifuentes

UN Unknown: 1 patents #29,356 of 83,584Top 40%
📍 Chicago, IL: #3,897 of 13,327 inventorsTop 30%
🗺 Illinois: #26,653 of 84,256 inventorsTop 35%
Overall (All Time): #1,551,390 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
8155277 Voice and motion activated telephone — 2012-04-10
7116763 Voice and motion activated telephone — 2006-10-03
6631179 Voice and motion activated telephone — 2003-10-07