Patents by Inventor MARK KIT JIUN CHAN
MARK KIT JIUN CHAN has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20210343127Abstract: A system and method used for monitoring conditions in a space through characterizing detected occupants with properties in accordance with time, location and tracked traversal path. The intruder as a detected occupant is distinguished from the tenant, property management staff, and visitor. The system triggers an alert indicative of a condition by sending signals and messages to selected devices or systems as receiving nodes. A condition, such as collected sensor data incompliant to a threshold, is detected and an alert is triggered. A user carried mobile device such as the cellular phone, elevator control system operative in a building are possible receiving nodes of a triggered alert for a detected condition.Type: ApplicationFiled: April 29, 2020Publication date: November 4, 2021Inventor: Mark Kit Jiun Chan
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Patent number: 10650669Abstract: A system and method used for monitoring conditions in a space through characterizing detected occupants with properties in accordance with time, location and tracked traversal path. The intruder as a detected occupant is distinguished from the tenant, property management staff, and visitor. The system triggers an alert indicative of a condition by sending signals and messages to selected devices or systems as receiving nodes. A condition, such as collected sensor data incompliant to a threshold, is detected and an alert is triggered. A user carried mobile device such as the cellular phone, elevator control system operative in a building are possible receiving nodes of a triggered alert for a detected condition.Type: GrantFiled: December 13, 2018Date of Patent: May 12, 2020Inventor: Mark Kit Jiun Chan
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Publication number: 20190011939Abstract: A system and method is used to characterize a user with properties, such as location in relation to established geo-fences, speed of traverse, projected traveling time required for a particular distance, etc. Those properties contribute to yielding a quantitative result in the calculated lead time period prior to the user arriving at a monitored space, including but not limited to a rented room in a hotel, and a house. The method uses the user's arrival time to estimate the setback temperature, which is the indoor temperature of a monitored space maintained during unattended time periods. The method also uses the user's arrival time to estimate the heated water volume to be provided, as well as, to house watch other property management interests.Type: ApplicationFiled: September 14, 2018Publication date: January 10, 2019Inventor: Mark Kit Jiun Chan
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Patent number: 10176686Abstract: A system and method used for monitoring conditions in a space through characterizing detected occupants with properties in accordance with time, location and tracked traversal path. The intruder as a detected occupant is distinguished from the tenant, property management staff, and visitor. The system triggers an alert indicative of a condition by sending signals and messages to selected devices or systems as receiving nodes. A condition, such as collected sensor data incompliant to a threshold, is detected and an alert is triggered. A user carried mobile device such as the cellular phone, elevator control system operative in a building are possible receiving nodes of a triggered alert for a detected condition.Type: GrantFiled: February 9, 2015Date of Patent: January 8, 2019Inventor: Mark Kit Jiun Chan
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Patent number: 10095250Abstract: A system and method is used to characterize a user with properties, such as location in relation to established geo-fences, speed of traverse, projected traveling time required for a particular distance, etc. Those properties contribute to yielding a quantitative result in the calculated lead time period prior to the user arriving at a monitored space, including but not limited to a rented room in a hotel, and a house. The method uses the user's arrival time to estimate the setback temperature, which is the indoor temperature of a monitored space maintained during unattended time periods. The method also uses the user's arrival time to estimate the heated water volume to be provided, as well as, to house watch other property management interests.Type: GrantFiled: March 21, 2016Date of Patent: October 9, 2018Inventor: Mark Kit Jiun Chan
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Publication number: 20180240101Abstract: A system, apparatus and method characterize a user with properties, including data in proximity and mobility of a mobile device pertaining to the location and browsing activities at a juncture. A data storage medium maintains a database of information used in an ascertainment process; through the mobile device in possession, a user is ascertained with the pertinence of an account associated with the mobile device and operations entailing user identity.Type: ApplicationFiled: February 23, 2017Publication date: August 23, 2018Inventor: Mark Kit Jiun CHAN
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Publication number: 20170124824Abstract: A system and method used for monitoring conditions in a space through characterizing detected occupants with properties in accordance with time, location and tracked traversal path. The intruder as a detected occupant is distinguished from the tenant, property management staff, and visitor. The system triggers an alert indicative of a condition by sending signals and messages to selected devices or systems as receiving nodes. A condition, such as collected sensor data incompliant to a threshold, is detected and an alert is triggered. A user carried mobile device such as the cellular phone, elevator control system operative in a building are possible receiving nodes of a triggered alert for a detected condition.Type: ApplicationFiled: January 6, 2017Publication date: May 4, 2017Inventor: Mark Kit Jiun Chan
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Publication number: 20160202712Abstract: A system and method is used to characterize a user with properties, such as location in relation to established geo-fences, speed of traverse, projected traveling time required for a particular distance, etc. Those properties contribute to yielding a quantitative result in the calculated lead time period prior to the user arriving at a monitored space, including but not limited to a rented room in a hotel, and a house. The method uses the user's arrival time to estimate the setback temperature, which is the indoor temperature of a monitored space maintained during unattended time periods. The method also uses the user's arrival time to estimate the heated water volume to be provided, as well as, to house watch other property management interests.Type: ApplicationFiled: March 21, 2016Publication date: July 14, 2016Inventor: Mark Kit Jiun Chan
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Patent number: 9323255Abstract: A system and method is used to characterize a user with properties, such as location in relation to established geo-fences, speed of traverse, projected traveling time required for a particular distance, etc. Those properties contribute to yielding a quantitative result in the calculated lead time period prior to the user arriving at a monitored space, including but not limited to a rented room in a hotel, and a house. The method uses the user's arrival time to estimate the setback temperature, which is the indoor temperature of a monitored space maintained during unattended time periods. The method also uses the user's arrival time to estimate the heated water volume to be provided, as well as, to house watch other property management interests.Type: GrantFiled: May 17, 2013Date of Patent: April 26, 2016Inventors: Mark Kit Jiun Chan, Lena Hun Man Chan, Kit Meng Chan
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Publication number: 20160035196Abstract: A system and method used for surveillance around a living space through characterizing detected occupants with properties in accordance with time, location and tracked traversal path. The intruder as a detected occupant is distinguished from the tenant, property management staff, and visitor. There is provided an apparatus generates a signal in response to receiving an alert indication from a server, the alert indicative of a condition threatening security of inhabitant or property. A message is transmitted in response to the alert generated by the server to a mobile device that is operated by a user. The system also uses the information to control the elevator operation in accordance with detected intrusion.Type: ApplicationFiled: February 9, 2015Publication date: February 4, 2016Inventor: Mark Kit Jiun Chan
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Publication number: 20150323943Abstract: A system and method is used to characterize a user with properties, such as location in relation to established geo-fences, speed of traverse, projected traveling time required for a particular distance, etc. Those properties contribute to yielding a quantitative result in the calculated lead time period prior to the user arriving at a monitored space, including but not limited to a rented room in a hotel, and a house. The method uses the user's arrival time to estimate the setback temperature, which is the indoor temperature of a monitored space maintained during unattended time periods. The method also uses the user's arrival time to estimate the heated water volume to be provided, as well as, to house watch other property management interests.Type: ApplicationFiled: May 17, 2013Publication date: November 12, 2015Inventors: Mark Kit Jiun Chan, Kit Meng Chan, Lena Hun Man Chan
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Publication number: 20150177722Abstract: A utility control system governs provision of genuine on-demand lighting, as well other utilities as in heating, ventilation and air conditioning (“HVAC”) in territories of a building in accordance with occupant demand. In lighting control, the present invention enacts on-demand lighting anterior to the occupant entering a normally dimmed/unlighted territory; lighting is provided immediately anterior to occupant entry into an oncoming territory of entry, adjoining selected territories to said oncoming territory which may or may not be entered by the occupant, in accordance with a unique lighting scene in each of those territories created by the control system or defined by the occupant. As the occupant leaves each territory, lighting provision is suspended/terminated in that territory for energy conservation. The utility control system predicts an occupant traversal path and provides the occupant with the best-suited lighted environments in each territory of the occupant traversal path.Type: ApplicationFiled: March 4, 2015Publication date: June 25, 2015Inventor: MARK KIT JIUN CHAN
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Patent number: 8407821Abstract: An intelligent flushing system uses odor sensors and cameras to monitor interior conditions of a plumbing product and detect wastes. Recognition of need to activate a flush mechanism is determined by a control unit in accordance with conditions and wastes detected through processed sensor data and camera captured images. Water conservation is achieved by performing diagnostic and preinstalled flush procedures with controlled flush volumes. Flush performance assessment results and related data are stored in a database for statistical analysis and fine-tuning computation for continuous operation betterment. An apparatus with control methods coordinate data and signal processing, flush activation, data storage and communication. All processed information may be transported between various individually operable intelligent flushing systems, information systems of the user, supplier and others via network connection.Type: GrantFiled: October 31, 2009Date of Patent: April 2, 2013Inventor: Mark Kit Jiun Chan
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Publication number: 20130048436Abstract: A method for automatically prompting a car call in an elevator system, determining the number of passengers, allocating the elevator car alternatives as serving elevator cars for the passenger. The elevator system including the door sensing device and the surveillance device for monitoring passenger actions, thereby defining the starting point and the final point of a passenger's traveling path. The method also includes calculating a passenger traveling time period, thereby yielding a time forecast of the passenger's arrival time at the waiting lobby. A cost function containing at least one landing time factor is determined for calculating the cost value of each elevator car alternative. The alternative that gives the lowest cost value is allocated as the serving elevator car for the passenger. The elevator system also receives information from external devices via one or more communicative linkages for system operation.Type: ApplicationFiled: August 29, 2011Publication date: February 28, 2013Inventor: Mark Kit Jiun Chan
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Publication number: 20110251725Abstract: A utility control system governs provision of genuine on-demand lighting, as well other utilities as in heating, ventilation and air conditioning (“HVAC”) in territories of a building in accordance with occupant demand. In lighting control, the present invention enacts on-demand illumination anterior to the occupant entering a normally dimmed/unlighted territory; lighting is provided immediately anterior to occupant entry into an oncoming territory. As the occupant leaves each territory, lighting provision is suspended/terminated in that territory for energy conservation. Signals and commands received by the utility control system from a plurality of override switches, interactive sensors and occupancy sensors within each monitored territory, as well as the control units of an elevator control system (“ECS”), a Building Management System (“BMS”) and a client computer govern the utility control system for configuring automated lighting provision.Type: ApplicationFiled: April 7, 2011Publication date: October 13, 2011Inventor: MARK KIT JIUN CHAN
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Publication number: 20100146691Abstract: An intelligent flushing system uses odor sensors and cameras to monitor interior conditions of a plumbing product and detect wastes. Recognition of need to activate a flush mechanism is determined by a control unit in accordance with conditions and wastes detected through processed sensor data and camera captured images. Water conservation is achieved by performing diagnostic and preinstalled flush procedures with controlled flush volumes. Flush performance assessment results and related data are stored in a database for statistical analysis and fine-tuning computation for continuous operation betterment. An apparatus with control methods coordinate data and signal processing, flush activation, data storage and communication. All processed information may be transported between various individually operable intelligent flushing systems, information systems of the user, supplier and others via network connection.Type: ApplicationFiled: October 31, 2009Publication date: June 17, 2010Inventor: MARK KIT JIUN CHAN