Assignee
GONCALVES LUIS
US·4 granted patents·192 citations·filing 2007–2011
Top patents by PatentIndex Score
4 records- 0196US8196822B2Self checkout with visual recognitionGONCALVES LUIS·Filed 2011·Granted Jun 12, 2012·39 cites·19 claims
- 0295US8494909B2Automatic learning in a merchandise checkout system with visual recognitionGONCALVES LUIS·Filed 2010·Granted Jul 23, 2013·31 cites·26 claims
- 0395US8448859B2System and method for preventing cashier and customer fraud at retail checkoutGONCALVES LUIS·Filed 2009·Granted May 28, 2013·74 cites·33 claims
- 0492US8068674B2UPC substitution fraud preventionGONCALVES LUIS·Filed 2007·Granted Nov 29, 2011·48 cites·25 claims
Join the waitlist — get patent alerts
Get an alert when GONCALVES LUIS files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →