IPID
Filed: August 19, 1996
pulsed infrared perimeter intrusion detection system, comprised of mounted light emitting diode (LED) beam sensors, electronic…
Owned by: ECSI International, Inc.
Serial Number: 75152530
DSA
A COMPREHENSIVE PC BASED HIGH-SPEED DATA COMMUNICATIONS NETWORK AND ACCESS CONTROL SYSTEM, IN THE FIELD OF PHYSICAL SECURITY…
Owned by: ECSI International, Inc.
Serial Number: 75597987
APIDS
ACOUSTIC PERIMETER INTRUSION DETECTION SYSTEM CONSISTING OF METALLIC WIRE WHICH TRANSMITS ACOUSTIC VIBRATIONS TO A CENTRAL…
Owned by: ECSI International, Inc.
Serial Number: 76504947
LANDATASECURESYSTEM
ANTI-INTRUSION ALARM AND MONITORING APPARATUS THEREFOR USING FIBER OPTICS DESIGNED TO DETECT PRESSURE, VIBRATION, MOVEMENT…
Owned by: ECSI International, Inc.
Serial Number: 76509115
WISE
VIDEO AND SENSOR BASED PERIMETER SECURITY EQUIPMENT TO MONITOR WATER SUPPLIES AND DETECT AND DETER UNAUTHORIZED INTRUSIONS…
Owned by: ECSI International, Inc.
Serial Number: 78793772
