Patents by Inventor Muthusankar Subramaniyan
Muthusankar Subramaniyan 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: 20250087098Abstract: A method and system for optimizing an aircraft heading for an intercept of a flight plan has been developed. The method includes activating a flight plan intercept advisory function on a flight management system (FMS) for the aircraft when an aircraft deviates from the active flight plan of the aircraft. The flight plan intercept advisory function identifies intercept points of the active flight plan that is based on an aircraft heading that is selected by a pilot of the aircraft. The advisory function calculates predicted compliance with flight performance and operational parameters of the aircraft at each intercept point. The predicted compliance of flight performance and operational parameters of the aircraft at each intercept point are then displayed to the pilot of the aircraft.Type: ApplicationFiled: November 1, 2023Publication date: March 13, 2025Applicant: HONEYWELL INTERNATIONAL INC.Inventors: Muthusankar Subramaniyan, Gang He, Stanislav Foltan
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Publication number: 20240428690Abstract: A wake energy formation flight plan is received from a formation flight coordination ground station at a first aircraft. The wake energy formation flight plan includes an aircraft identifier of a second aircraft and a formation flight path. The formation flight path is along a portion of a first flight path of the first aircraft that overlaps with a portion of a second flight path of the second aircraft. A paired communication channel is established between the first FMS of the first aircraft and a second FMS of the second aircraft while the first and second aircraft are flying in formation along at least a portion of the first formation flight path to enable transmission of first FMS data generated by the first FMS to the second FMS and receipt of second FMS data generated by the second FMS at the first FMS.Type: ApplicationFiled: August 7, 2023Publication date: December 26, 2024Applicant: HONEYWELL INTERNATIONAL INC.Inventors: Muthusankar Subramaniyan, Erwan Paricaud, Sivakumar Kanagarajan
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Publication number: 20240169844Abstract: Systems and methods are provided for providing flight management services with non-standard databases. The system has a flight management system (FMS) for an aircraft that calculates flight management services for the aircraft. Also included is a standard avionics database onboard the aircraft that provides data to the FMS for the calculation of flight management services for the aircraft. A non-standard avionics database is located external to the FMS that is a dynamic linked library (DLL) which provides enhanced supplemental data to the FMS for the calculation of flight management services for the aircraft.Type: ApplicationFiled: January 27, 2023Publication date: May 23, 2024Applicant: HONEYWELL INTERNATIONAL s.r.o.Inventors: Muthusankar Subramaniyan, Stepan Dopita, Zdenek Jancik
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Patent number: 11915603Abstract: Methods, systems and related graphical user interface displays are provided for assisting operation of a vehicle in a vicinity of a docking location. A docking graphical user interface display includes lateral deviation markers, vertical deviation markers, a first graphical indication with respect to the lateral deviation markers and a second graphical indication with respect to the vertical deviation markers. A position of the first graphical indication with respect to the lateral deviation markers corresponds to a first difference between the current location of the vehicle and the reference stopping location in a lateral direction, and a second position of the second graphical indication with respect to the vertical deviation markers corresponds to a second difference between the current location of the vehicle and the reference stopping location in a longitudinal direction.Type: GrantFiled: August 3, 2020Date of Patent: February 27, 2024Assignee: HONEYWELL INTERNATIONAL INC.Inventors: Muthusankar Subramaniyan, Vijayvenkatesh Srinivasan, Martin Anbuselvan Lawrence Selvakumar
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Patent number: 11651696Abstract: A method and system for providing cost data via an operating cost app for a flight associated with a flight plan, by a computing device including: obtaining cost data of the flight plan by executing the operating cost app to implement an operating cost integrator application integrated with the operating cost app to interface with a plurality of service providers for retrieving operating cost data of the flight plan from each of the service providers; obtaining, by the at least one processor, real-time aircraft performance parameters affecting the actual cost of the flight including: a landing time and a takeoff time; determining an actual cost of the flight by using software solutions of the operating cost app, and by calculating ground charges at the airport derived from the sensed data by the operating cost app and presenting the actual cost of the ground charge, via a display device for displaying.Type: GrantFiled: June 28, 2021Date of Patent: May 16, 2023Assignee: Honeywell International Inc.Inventors: Muthusankar Subramaniyan, Visvanathan Thanigai Nathan, Raghu Shamasundar, Vijayvenkatesh Srinivasan
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Patent number: 11523331Abstract: Disclosed are methods, systems, and non-transitory computer-readable media for generating visual cues for spatial communication coverage. For instance, the method may include obtaining a proposed travel path for a vehicle; locating one or more communication channels accessible to an operator of the vehicle in an area that includes at least a portion of the proposed travel path; and analyzing one or more characteristics of the one or more communication channels to determine one or more positions within the area at which the one or more communication channels will be inaccessible to the operator. The method may further include calculating a present position and a velocity of the vehicle; determining communication channel availability; and presenting the communication channel availability to the operator via a graphical user interface.Type: GrantFiled: December 14, 2020Date of Patent: December 6, 2022Assignee: Honeywell International Inc.Inventors: Muthusankar Subramaniyan, Gobinathan Baladhandapani, Hariharan Saptharishi, Sivakumar Kanagarajan, Karthikeyan Mariappan
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Publication number: 20220358847Abstract: Methods and systems are provided for runway overrun alerts for an aircraft using manually entered parameters for a non-standard runway. The method includes accessing an interface for an enhanced ground proximity warning system (EGPWS). The following parameters are then manually entered: identification of the non-standard runway; a displaced threshold of the non-standard runway; surface conditions of the non-standard runway; a declared length of the non-standard runway; and availability of thrust reversers on the aircraft. The parameters for the aircraft to safely land and stop on the non-standard runway are calculated with the EGPWS. An alert with the EGPWS is generated if the stopping point of the aircraft is near or beyond the end of the non-standard runway.Type: ApplicationFiled: June 24, 2021Publication date: November 10, 2022Applicant: HONEYWELL INTERNATIONAL INC.Inventors: Muthusankar Subramaniyan, Ari Narayanan M, Gobinathan Baladhandapani, Hariharan Saptharishi, Sivakumar Kanagarajan
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Publication number: 20220132402Abstract: Disclosed are methods, systems, and non-transitory computer-readable media for generating visual cues for spatial communication coverage. For instance, the method may include obtaining a proposed travel path for a vehicle; locating one or more communication channels accessible to an operator of the vehicle in an area that includes at least a portion of the proposed travel path; and analyzing one or more characteristics of the one or more communication channels to determine one or more positions within the area at which the one or more communication channels will be inaccessible to the operator. The method may further include calculating a present position and a velocity of the vehicle; determining communication channel availability; and presenting the communication channel availability to the operator via a graphical user interface.Type: ApplicationFiled: December 14, 2020Publication date: April 28, 2022Inventors: Muthusankar SUBRAMANIYAN, Gobinathan BALADHANDAPANI, Hariharan SAPTHARISHI, Sivakumar KANAGARAJAN, Karthikeyan MARIAPPAN
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Publication number: 20210390870Abstract: Methods, systems and related graphical user interface displays are provided for assisting operation of a vehicle in a vicinity of a docking location. A docking graphical user interface display includes lateral deviation markers, vertical deviation markers, a first graphical indication with respect to the lateral deviation markers and a second graphical indication with respect to the vertical deviation markers. A position of the first graphical indication with respect to the lateral deviation markers corresponds to a first difference between the current location of the vehicle and the reference stopping location in a lateral direction, and a second position of the second graphical indication with respect to the vertical deviation markers corresponds to a second difference between the current location of the vehicle and the reference stopping location in a longitudinal direction.Type: ApplicationFiled: August 3, 2020Publication date: December 16, 2021Applicant: HONEYWELL INTERNATIONAL INC.Inventors: Muthusankar Subramaniyan, Vijayvenkatesh Srinivasan, Martin Anbuselvan Lawrence Selvakumar
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Publication number: 20210327288Abstract: A method and system for providing cost data via an operating cost app for a flight associated with a flight plan, by a computing device including: obtaining cost data of the flight plan by executing the operating cost app to implement an operating cost integrator application integrated with the operating cost app to interface with a plurality of service providers for retrieving operating cost data of the flight plan from each of the service providers; obtaining, by the at least one processor, real-time aircraft performance parameters affecting the actual cost of the flight including: a landing time and a takeoff time; determining an actual cost of the flight by using software solutions of the operating cost app, and by calculating ground charges at the airport derived from the sensed data by the operating cost app and presenting the actual cost of the ground charge, via a display device for displaying.Type: ApplicationFiled: June 28, 2021Publication date: October 21, 2021Inventors: Muthusankar Subramaniyan, Visvanathan Thanigai Nathan, Raghu Shamasundar, Vijayvenkatesh Srinivasan
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Patent number: 11074819Abstract: A method and system for providing cost data via an operating cost app for a flight associated with a flight plan, by a computing device including: obtaining cost data of the flight plan by executing the operating cost app to implement an operating cost integrator application integrated with the operating cost app to interface with a plurality of service providers for retrieving operating cost data of the flight plan from each of the service providers; obtaining, by the at least one processor, real-time aircraft performance parameters affecting the actual cost of the flight including: a landing time and a takeoff time; determining an actual cost of the flight by using software solutions of the operating cost app, and by calculating ground charges at the airport derived from the sensed data by the operating cost app and presenting the actual cost of the ground charge, via a display device for displaying.Type: GrantFiled: April 2, 2019Date of Patent: July 27, 2021Assignee: Honeywell International Inc.Inventors: Muthusankar Subramaniyan, Visvanathan Thanigai Nathan, Raghu Shamasundar, Vijayvenkatesh Srinivasan
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Patent number: 10854092Abstract: A method and system for time-based viewing to coordinate airport collaborative decision making (A-CDM) events between a pilot and ground personnel on a cockpit display of an aircraft of generating a time scale with a list of A-CDM events of the aircraft during inbound, turnaround and outbound flight operations to an airport based sensor data contributed by aircraft systems and data of A-CDM event related to airport operations to generate a current time moving window in the time scale for identifying A-CDM events; generating a graphic user interface using the sensor data for positioning the current time moving window on the time scale; and collaboratively communicating with ground personnel decisions based on an aircraft state and a current A-CDM event identified by the positioning of the current time moving window in the time scale to expedite completion of a particular A-CDM event.Type: GrantFiled: September 20, 2019Date of Patent: December 1, 2020Assignee: HONEYWELL INTERNATIONAL INC.Inventors: Muthusankar Subramaniyan, Sivakumar Kanagarajan, Visvanathan Thanigai Nathan, Kiran Gopala Krishna, Mohammed Ibrahim Mohideen
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Publication number: 20200320885Abstract: A method and system for providing cost data via an operating cost app for a flight associated with a flight plan, by a computing device including: obtaining cost data of the flight plan by executing the operating cost app to implement an operating cost integrator application integrated with the operating cost app to interface with a plurality of service providers for retrieving operating cost data of the flight plan from each of the service providers; obtaining, by the at least one processor, real-time aircraft performance parameters affecting the actual cost of the flight including: a landing time and a takeoff time; determining an actual cost of the flight by using software solutions of the operating cost app, and by calculating ground charges at the airport derived from the sensed data by the operating cost app and presenting the actual cost of the ground charge, via a display device for displaying.Type: ApplicationFiled: April 2, 2019Publication date: October 8, 2020Applicant: HONEYWELL INTERNATIONAL INC.Inventors: Muthusankar Subramaniyan, Visvanathan Thanigai Nathan, Raghu Shamasundar, Vijayvenkatesh Srinivasan