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公开(公告)号：US20220198863A1
公开(公告)日：2022-06-23
申请号：US17615284
申请日：2020-05-28
发明人： Khee Kien HO , Anthony CHOW WEN JIE
摘要： An electronic lock comprising a housing, a keypad carried by the housing and a plurality of authentication input devices on the keypad configured for sensing a user's finger, each of the plurality of authentication input devices including a key sensor associated with an alphanumeric character and a finger sensor configured to acquire fingerprint biometric data, wherein, by a single act of pressing the plurality of authentication input devices by the user, authenticates input of a password and fingerprint biometric data for activating release of the electronic lock to an open position for access by the user in response to the password matching the predetermined password and the fingerprint biometric data acquired by at least one of the finger sensors matching the predetermined fingerprint matching data.
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公开(公告)号：US20210324662A1
公开(公告)日：2021-10-21
申请号：US17285937
申请日：2019-10-21
摘要： A padlock having a removable or interchangeable shackle is disclosed. The padlock comprises a lock body and a shackle, the shackle being movable in an axial direction between a locked position and an unlocked position, the short leg being withdrawn from the lock body in the unlocked position. The padlock also comprises a retaining shaft receivable within a corresponding bore of the lock body, wherein the long leg includes a longitudinal recess for providing a travel path for the movement of the shackle from a locked position defined by the retaining shaft engaging a first end of the longitudinal recess to an unlocked position defined by the retaining shaft engaging a second end of the longitudinal recess to prevent the shackle from being removed from the lock body when the shackle is in the unlocked position.
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公开(公告)号：US20210319639A1
公开(公告)日：2021-10-14
申请号：US17251489
申请日：2019-06-13
摘要： An access management system and a method for managing electronic locks are disclosed. The system comprises a user management module configured to provision access rights to an authorized user associated with the electronic lock, wherein a first factor authentication data is configured to be associated with the authorized user. The system comprises a server arranged in wireless communication with the access management system and each electronic lock associated with each of the plurality of entry points. The server is configured to perform a first factor authentication and a second factor authentication of the user for releasing the electronic lock for entry to the authorized user of the entry point.
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公开(公告)号：US20220301370A1
公开(公告)日：2022-09-22
申请号：US17638906
申请日：2020-10-27
摘要： A method for controlling access to a restricted physical space comprising: assigning a plurality of electronic locks to a lock group, transmitting authentication credentials to a plurality of electronic locks, authenticating the lock control device, by each of the plurality of electronic locks, in response to a successful authentication of the authentication credentials, receiving, by the lock control device, an input gesture on an input unit, determining, by the lock control device, that the input gesture corresponds to an enrolled input gesture associated with the lock group and transmitting a control signal to each of the plurality of locks associated to the lock group in response to a successful match of the input gesture with the enrolled input gesture associated with the lock group so as to cause each of the plurality of locks associated with the lock group to be in the activated state simultaneously.
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