LH

Louis J. Hoffman

📍 Scottsdale, AZ: #851 of 3,386 inventorsTop 30%
🗺 Arizona: #8,163 of 32,909 inventorsTop 25%
Overall (All Time): #1,249,046 of 4,157,543Top 35%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
7602947 Facial-recognition vehicle security system Jerome H. Lemelson 2009-10-13
7116803 Facial-recognition vehicle security system and automatically starting vehicle Jerome H. Lemelson 2006-10-03
6831993 Vehicle security systems and methods employing facial recognition using a reflected image Jerome H. Lemelson 2004-12-14
6400835 Taillight mounted vehicle security system employing facial recognition using a reflected image Jerome H. Lemelson 2002-06-04