US8169298B2
(en )
2012-05-01
Electric hand tool device and battery pack therefor
US9177453B2
(en )
2015-11-03
System including a portable storage device equipped with a user proximity detector and method of preventing the loss thereof
US20090268989A1
(en )
2009-10-29
Secured bag locking and tracking device
WO2001027897A3
(en )
2001-10-11
Information system
EP0755027A3
(en )
1999-04-07
On-vehicle device for road-vehicle communication
AU2001272784A1
(en )
2002-02-05
Secret information recorded medium, secret information protection method, secretinformation protective storing method, and system for reporting emergency such as theft or confinement when secret information is accessed
EP0794507A3
(en )
2001-04-18
Object locator system and methods therefor
TW200605622A
(en )
2006-02-01
Mobile communication apparatus having anti-theft and auto-notification functions
CA2337378A1
(en )
2000-01-27
Wireless transmitter key for eas tag detacher unit
ATE282232T1
(de )
2004-11-15
Verwaltungssystem für eine fahrradflotte, fahrrad und anordnungen zum lagern einer derartigen vorrichtung
EP1990990A3
(en )
2009-11-04
Transmitter, signal transfer method, data distribution system and method of same, data receiver, data provider and method of same, and data transferer
TW344178B
(en )
1998-11-01
Information presentation device and method
CN105564539A
(zh )
2016-05-11
基于接近的自行车报警
GB2358074A
(en )
2001-07-11
Method for controlling fingerprint identification door lock system
AU2002217260A1
(en )
2002-06-11
Security tag
WO2002035464A3
(fr )
2003-05-01
Systeme d'identification electronique sans contact
JP2001101378A5
(https= )
2006-04-06
CA2393543A1
(en )
2001-06-14
Portable authorization device for authorizing use of protected information and associated method
US7006116B1
(en )
2006-02-28
Tangibly encoded media identification in a book cover
WO1999060749A8
(en )
2000-04-27
Information sharing system
CN205153739U
(zh )
2016-04-13
一种电子锁系统
WO2004049315A3
(en )
2004-07-15
Sytem and method for administering permission for use of information
JP2000174786A5
(https= )
2005-12-02
JP2001353929A5
(https= )
2005-06-30
US8294578B2
(en )
2012-10-23
Alarm system and method for detachable electronic device