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2022
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Invention
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Methods and systems for comprehensive security-lockdown.
An electronic lock can enter a lockdown... |
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2020
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Invention
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Methods and systems for comprehensive security-lockdown. An electronic lock can enter a lockdown ... |
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2017
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Invention
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Method and system for planar, multi-function, multi-power sourced, long battery life radio commun... |
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2016
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Invention
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Electronic apparatuses and methods for access control and for data integrity verification.
Impro... |
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2014
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Invention
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Low power radio communication system. A method significantly reduces the average power for radio ... |
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Invention
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Alignment-related operation and position sensing of electronic and other locks and other objects.... |
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2013
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Invention
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Non-contact electronic door locks having specialized radio frequency beam formation.
An electron... |
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Invention
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Electronic apparatuses and methods for access control and for data integrity verification. Improv... |
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Invention
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Non-contact electronic door locks having specialized radio frequency beam formation. An electroni... |
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2012
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Invention
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Establishment of wireless communications. Wireless communication protocols are provided for wirel... |
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Invention
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Methods and systems for interference rejection for low signals. A radio device and a method to op... |
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2011
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Invention
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True omni-directional antenna. An antenna and a method for using the antenna in a wireless applia... |
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Invention
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Cryptographic communication with mobile devices. A mobile device (110), e.g. a token, holds a cur... |
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2009
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Invention
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Low power radio communication system.
A method significantly reduces the average ... |
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2005
|
Invention
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Universal hands free key and lock system and method.
Methods and systems are provided ... |
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Invention
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Universal hands free key and lock system and method. Methods and systems are provided for a unive... |
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Invention
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Universal hands free key and lock system. Methods and systems are provided for a universal key th... |
