3 patents
Utility
Methods and Systems for Comprehensive Security-Lockdown
19 Jan 23
An electronic lock can enter a lockdown mode in response to a lockdown command comprising a mechanical command, e.g. a button or door handle being pressed on the lock in a predefined time-series sequence, or touching the lock in a time-series sequence).
Arun Kumar SHARMA, Michael WURM, Richard SCHAFFZIN, Prajakta SETTY, Deep KUMAR
Filed: 14 Sep 22
Utility
CorrectedMethods and Systems for Comprehensive Security-Lockdown
11 Nov 20
An electronic lock can enter a lockdown mode in response to a lockdown command comprising a mechanical command, e.g. a button or door handle being pressed on the lock in a predefined time-series sequence, or touching the lock in a time-series sequence).
Arun Kumar SHARMA, Michael WURM, Richard SCHAFFZIN, Prajakta SETTY, Deep KUMAR
Filed: 13 Oct 19
Utility
Methods and Systems for Comprehensive Security-Lockdown
5 Feb 20
An electronic lock can enter a lockdown mode in response to a lockdown command comprising a mechanical command, e.g. a button or door handle being pressed on the lock in a predefined time-series sequence, or touching the lock in a time-series sequence).
Arun Kumar SHARMA, Michael WURM, Richard SCHAFFZIN, Prajakta SETTY, Deep KUMAR
Filed: 13 Oct 19
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