Inventor
IRIZARRY HECTOR
US4 patents
Patents
4 patentsUS6433706B1Aug 13, 2002
License plate surveillance system
81 citations95
US6512457B2Jan 28, 2003
Monitoring device adapted for use with an electronic article surveillance system
58 citations94
US6195009B1Feb 27, 2001
Child monitoring device adapted for use with an electronic surveillance system
33 citations90
US6573835B2Jun 3, 2003
Child monitoring device
10 citations71