Patents
Sitemap › E05 - Locks; Keys; Window or door fittings; Safes › E05B - Locks; Accessories therefor; Handcuffs › E05B 49 - Electric permutation locks; Circuits therefor
Patents for E05B 49 - Electric permutation locks; Circuits therefor (8,951)
08/1998
08/04/1998US5790014 Charging a transponder in a security system
07/1998
07/29/1998CN1189202A System with lock and key which cooperate according to transponder principle, as well as key and lock for such system
07/23/1998WO1998031902A1 Access control system for controlling the access to at least one space, and product including an access control system
07/23/1998WO1998031900A1 Control device for an authorization system
07/23/1998DE19701740A1 Betätigungsvorrichtung für ein Berechtigungssystem Actuator for an authorization system
07/22/1998CN1188524A Locking system for vehicle
07/22/1998CN1188523A Vehicle anti-theft system
07/21/1998US5783994 Vehicle security system with combined key fob and keypad anti-driveaway protection
07/14/1998US5781121 For an automotive vehicle
07/14/1998US5778711 High security electronic dial combination lock
07/09/1998WO1998029791A2 An instruction and/or an identification input unit
07/07/1998US5777559 Electronic combination lock with high security features
07/02/1998WO1998028508A1 Locking device
07/02/1998DE19729577A1 Remote control key unit for vehicle security systems
07/01/1998CN2285342Y 电子保险锁 Electronic security locks
06/1998
06/30/1998US5774550 Vehicle security device with electronic use authorization coding
06/30/1998US5774065 Remote control system and method using variable ID code
06/30/1998US5774043 Vehicular antitheft apparatus using an identification code transmitted from a key to allow engine starting
06/30/1998US5773803 Code discriminating system for determining correspondence of codes in a short time
06/25/1998WO1998027686A1 Remote keyless entry encryption algorithm
06/25/1998WO1998027300A1 Automatic resynchronization for remote keyless entry systems
06/23/1998US5771176 Process and apparatus for enhancement for security in a mechanical lock environment (DPN-1)
06/23/1998US5768925 Electronic-component-integrated key
06/18/1998WO1998026534A1 Authentication system and method for a remote keyless entry system
06/18/1998WO1998026393A1 Self-diagnosing remote entry apparatus
06/16/1998US5767588 Wireless vehicle control system
06/11/1998WO1998024999A1 Optical drive away prevention security system
06/11/1998WO1998024998A1 Electronic key and electronic lock
06/04/1998DE19718103A1 Data transmission system authorise method e.g. for telebanking
06/04/1998DE19649593A1 Locking device arrangement that secures access to working apparatus e.g. presses, machine tools
06/03/1998EP0844952A2 Optical anti-theft system
06/03/1998CN2283005Y Theft-proof hijacking-preventing electronic lock for car
06/02/1998US5760701 For use with an automotive vehicle
05/1998
05/20/1998EP0842500A1 Locking device for systems access to which is time-restricted
05/20/1998CN1182160A Electronic puzzle lock
05/14/1998WO1998020221A1 Device with a key-operated lock cylinder and with an electrical switching device, in particular an electronic lock for preventing a vehicle from being driven away
05/14/1998WO1998019897A1 Device with a closing cylinder and a switch for various electric functions, in particular ignition starter switch for motor vehicles
05/14/1998WO1998011689A3 Method of cryptological authentification in a scanning identification system
05/13/1998EP0840832A1 Vehicle anti-theft system
05/07/1998DE19747720A1 Key-operated motor vehicle steering lock
04/1998
04/30/1998WO1998017499A1 Learn mode for remote transmitters
04/30/1998DE19746039A1 Theft protection system especially for motor vehicles
04/30/1998DE19644237A1 Hand transmitter for remote control system especially for motor vehicle
04/29/1998EP0837797A1 Device for protecting a motor vehicle controller against illicit exchange
04/28/1998US5745045 Optical anti-theft system
04/28/1998US5745044 Electronic security system
04/28/1998US5744875 Control system for a vehicle having a multifunctional button for a remote controller
04/21/1998US5742236 Electronic code locking mechanism, especially the deactivation of a motor drive interlock
04/15/1998CN1178860A Electromechanicla puzzle lock
04/08/1998CN2278051Y Electronic puzzle lock
04/08/1998CN2278050Y Multi-function electronic lock
04/08/1998CN2278049Y Radio controller for public door
04/02/1998WO1998013567A1 Method of teaching transmitter codes to remote receivers
04/02/1998CA2264763A1 Method of teaching transmitter codes to remote receivers
04/01/1998CN2277445Y Hand electric-control lock
03/1998
03/31/1998US5733047 Enciphering system applicable to various keyless entry systems
03/31/1998US5732579 Key having an air coil antenna and a method of construction
03/26/1998WO1998012084A1 Vehicle security device
03/25/1998EP0831197A2 Remote control system for door locks
03/25/1998CN2276968Y Electrical key
03/19/1998WO1998011689A2 Method of cryptological authentification in a scanning identification system
03/19/1998WO1998011553A1 Ram storage assembly
03/19/1998WO1998011505A1 Method for tuning an oscillating receiver circuit of a transponder built into a rfid system
03/19/1998WO1998011496A1 Data transfer method for a scanning identification system
03/19/1998DE19637657A1 Fahrzeugsicherungsanordnung Vehicle security arrangement
03/11/1998CN2276054Y Magnetic card lock core capable of changing cipher
03/03/1998US5724028 RF remote system with drive-away prevention
03/03/1998US5723912 For use inside a vehicle
03/03/1998US5723911 Keyless access control device
02/1998
02/26/1998WO1998007940A1 A method and apparatus for field programming a remote control system
02/26/1998CA2261757A1 A method and apparatus for field programming a remote control system
02/25/1998EP0825408A2 Portable device preventing unauthorized use of an article
02/25/1998EP0825315A2 Remote control system and method having a system-specific code
02/25/1998EP0825314A1 Transmitter/receiver for vehicles and transmission/reception method of the transmitter/receiver for vehicles
02/24/1998US5720194 High security lock mechanism
02/11/1998EP0823013A1 System with a lock and a key which cooperate according to the transponder principle, as well as a key and a lock for such a system
02/11/1998EP0823012A1 Locking system for a vehicle
02/11/1998CN1173235A Finger ring with information storage unit
02/10/1998US5715716 High security lock mechanism
02/05/1998DE19733374A1 Electronic lock with access by coded key
01/1998
01/28/1998EP0821123A1 Device for opening and/or locking doors
01/27/1998US5712626 Remotely-operated self-contained electronic lock security system assembly
01/27/1998US5712512 Method of resetting a central lock system of a motor vehicle having a remote operator
01/20/1998US5710548 Transmitter direction identifier
01/20/1998US5709114 Keypad entry electronic combination lock with self-generated combination
01/20/1998CA2133743C Electronic security system
01/14/1998EP0817734A1 Remote control system suitable for a vehicle and having remote transmitter verification
01/13/1998US5708712 Vehicle security device with electronic use authorization coding
01/13/1998US5708308 Apparatus for protecting automobile against unauthorized operation
01/08/1998DE19625165A1 Electronic combination locking method
01/07/1998EP0816192A1 Anti-theft system and method for a vehicle
01/07/1998EP0816172A2 Electrical apparatus,in particular a CD changer,for connection to a second electrical apparatus in particular an autoradio
01/07/1998EP0815543A1 Automatic luggage locker device
01/06/1998US5705991 In a method of operating a secure entry system
12/1997
12/31/1997CN1169173A Programmable electronic locking device
12/30/1997US5703413 Method for operating a vehicle security system including code comparison after starting which counts start attempts
12/30/1997US5701828 Electronic security system
12/24/1997WO1997048867A1 Electronic locking device
12/24/1997CA2257935A1 Electronic locking device
12/17/1997CN1168038A Arrangement and method for checking identification signal
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