Real Time Touch

new TOP 200 Companies filing patents this week

new Companies with the Most Patent Filings (2010+)

Real Time Touch

Hanchett Entry Systems Inc patents

Recent patent applications related to Hanchett Entry Systems Inc. Hanchett Entry Systems Inc is listed as an Agent/Assignee. Note: Hanchett Entry Systems Inc may have other listings under different names/spellings. We're not affiliated with Hanchett Entry Systems Inc, we're just tracking patents.

ARCHIVE: New 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 | Company Directory "H" | Hanchett Entry Systems Inc-related inventors

 new patent  Degauss circuit for use in an electronically actuated door lock

A novel and useful degauss circuit for use with electromagnetic door locks. The door lock circuit is configured to provide a constant current to the electromagnetic coil load. A pulse width modulation (PWM) controller varies the frequency and/or duty cycle to a switch in series with the coil. Coil current... Hanchett Entry Systems Inc

Swivel lock system with manual override and drive position control

A swivel lock assembly with electronic and manual actuating means to unlock a handle thereby permitting access to the interior of the cabinet wherein the manual actuator can override the electronic actuator and vice versa. When in a locked position, the handle rests within lock housing such that the handle... Hanchett Entry Systems Inc

Resiliently mounted strike plate of an electromagnetic door lock

A strike plate mounting bolt assembly for resiliently mounting a strike plate to a door. The strike plate mounting bolt assembly includes a bolt and a post wherein the bolt is securably engageable with the post. The bolt is inserted through a bore in the door and the post is... Hanchett Entry Systems Inc

Adjustable strike keeper face and adjusting

An actuator-controlled electric strike operates in conjunction with a latch having an engaged position to secure a door in a closed state and a released position. The strike comprises a housing defining an entry chamber. A keeper is disposed in the entry chamber about an axis for rotation between a... Hanchett Entry Systems Inc

Door position sensor for an electromagnetic door lock

A door position sensor of an electromagnetic door lock. The electromagnetic lock also includes an electromagnet and a strike plate. The electromagnet is secured to the door frame and the strike plate is movably mounted to the door so that a controlled amount of door movement in the opening direction... Hanchett Entry Systems Inc

Electrified exit device

A latch dogging assembly comprises an electromagnet and an actuator mounted on a bracket. A guide slide is pivotally mounted on the bracket with a lead block coupled to the guide slide. A guide pin rides along an inner surface of the bracket causing the guide slide to pivot. A... Hanchett Entry Systems Inc

Reduced power consumption electromagnetic lock

An energizable electromagnet of a door locking system is affixed to the door or the door frame for electromagnetically attracting an armature affixed to the other. A power control circuit is configured to selectively energize the electromagnet using a pulse-width modulated current cycle wherein two levels of magnetic force may... Hanchett Entry Systems Inc

Access control devices of the electromagnetic lock module type

An access control device including an electromagnetic lock module for selectively locking and unlocking a door in a door frame is provided. The access control device provides a lower profiled electromagnetic lock module to improve the aesthetics and functionality of the module, supports and integrates modern accessories such as CCTV,... Hanchett Entry Systems Inc

Request to exit two-wire control module

A REX activation detection and control module system configured to allow a REX device having at least four connectors to electrically connect with ACS devices having at least four connectors, while only connecting two wires to the REX device. The system comprises a first REX input/output device comprising two couplings... Hanchett Entry Systems Inc

Door strike having a kicker and an adjustable dead latch release

An actuator-controlled strike comprising a housing disposable within a doorframe and including a cavity for a spring latch and a dead latch of a mortise-type lockset. A keeper is pivotably mounted within the chamber to engage the spring latch. A pivotably mounted kicker cooperates with the keeper. A pivotably mounted... Hanchett Entry Systems Inc

Lock assembly with an interchangeable lock core

An interchangeable core assembly for a lock core assembly capable of being flush mounted in a door including a housing, a lock insert mounted in the housing, a lock core mounted in the housing adjacent to and cooperative with the lock insert, a thumb-turn assembly mounted in the non-cylindrical housing... Hanchett Entry Systems Inc

Device for measuring voltage across a remote load

A device for measuring voltage across a remote load comprises a power supply configured to output a first output voltage to the remote load. A switch is selectively movable from a closed position to an open position. A measuring circuit measures a load voltage across the load when the switch... Hanchett Entry Systems Inc

ARCHIVE: New 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009


This listing is an abstract for educational and research purposes is only meant as a recent sample of applications filed, not a comprehensive history. is not affiliated or associated with Hanchett Entry Systems Inc in any way and there may be associated servicemarks. This data is also published to the public by the USPTO and available for free on their website. Note that there may be alternative spellings for Hanchett Entry Systems Inc with additional patents listed. Browse our Agent directory for other possible listings. Page by