Patents by Inventor Jayanta Pal
Jayanta Pal 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).
-
Patent number: 11927447Abstract: A method for primarily sensor-based navigation includes: in a first time period, collecting geophysical position data using a GPS receiver of a navigation device; in the first time period, collecting a first set of accelerometer data using an accelerometer of the navigation device; analyzing the first set of accelerometer data to produce a first set of vertical vehicular motion data; generating a mapping association between the first set of vertical vehicular motion data and the geophysical position data; in a second time period after the first time period, collecting a second set of accelerometer data using the accelerometer; analyzing the second set of accelerometer data to produce a second set of vertical vehicular motion data; and calculating an estimated location of the vehicle by analyzing the second set of vertical vehicular motion data in light of the mapping association.Type: GrantFiled: June 28, 2021Date of Patent: March 12, 2024Assignee: Zendrive, Inc.Inventors: Romit Roy Choudhury, Jayanta Pal, Pankaj Risbood, Jonathan Matus
-
Publication number: 20220286811Abstract: A method and system for detecting an accident of a vehicle, the method including: receiving a movement dataset collected at least at one of a location sensor and a motion sensor arranged within the vehicle, during a time period of movement of the vehicle, extracting a set of movement features associated with at least one of a position, a velocity, and an acceleration characterizing the movement of the vehicle during the time period, detecting a vehicular accident event from processing the set of movement features with an accident detection model, and in response to detecting the vehicular accident event, automatically initiating an accident response action.Type: ApplicationFiled: May 27, 2022Publication date: September 8, 2022Inventors: Jayanta Pal, Bipul Islam, Romit Roy Choudhury, Pankaj Risbood, Jonathan Matus, Vishal Verma
-
Patent number: 11375338Abstract: A method and system for detecting an accident of a vehicle, the method including: receiving a movement dataset collected at least at one of a location sensor and a motion sensor arranged within the vehicle, during a time period of movement of the vehicle, extracting a set of movement features associated with at least one of a position, a velocity, and an acceleration characterizing the movement of the vehicle during the time period, detecting a vehicular accident event from processing the set of movement features with an accident detection model, and in response to detecting the vehicular accident event, automatically initiating an accident response action.Type: GrantFiled: October 15, 2020Date of Patent: June 28, 2022Assignee: Zendrive, Inc.Inventors: Jayanta Pal, Bipul Islam, Romit Roy Choudhury, Pankaj Risbood, Jonathan Matus, Vishal Verma
-
Publication number: 20210325187Abstract: A method for primarily sensor-based navigation includes: in a first time period, collecting geophysical position data using a GPS receiver of a navigation device; in the first time period, collecting a first set of accelerometer data using an accelerometer of the navigation device; analyzing the first set of accelerometer data to produce a first set of vertical vehicular motion data; generating a mapping association between the first set of vertical vehicular motion data and the geophysical position data; in a second time period after the first time period, collecting a second set of accelerometer data using the accelerometer; analyzing the second set of accelerometer data to produce a second set of vertical vehicular motion data; and calculating an estimated location of the vehicle by analyzing the second set of vertical vehicular motion data in light of the mapping association.Type: ApplicationFiled: June 28, 2021Publication date: October 21, 2021Inventors: Romit Roy Choudhury, Jayanta Pal, Pankaj Risbood, Jonathan Matus
-
Patent number: 11079235Abstract: A method for primarily sensor-based navigation includes: in a first time period, collecting geophysical position data using a GPS receiver of a navigation device; in the first time period, collecting a first set of accelerometer data using an accelerometer of the navigation device; analyzing the first set of accelerometer data to produce a first set of vertical vehicular motion data; generating a mapping association between the first set of vertical vehicular motion data and the geophysical position data; in a second time period after the first time period, collecting a second set of accelerometer data using the accelerometer; analyzing the second set of accelerometer data to produce a second set of vertical vehicular motion data; and calculating an estimated location of the vehicle by analyzing the second set of vertical vehicular motion data in light of the mapping association.Type: GrantFiled: January 4, 2019Date of Patent: August 3, 2021Assignee: Zendrive, Inc.Inventors: Romit Roy Choudhury, Jayanta Pal, Pankaj Risbood, Jonathan Matus
-
Publication number: 20210044928Abstract: A method and system for detecting an accident of a vehicle, the method including: receiving a movement dataset collected at least at one of a location sensor and a motion sensor arranged within the vehicle, during a time period of movement of the vehicle, extracting a set of movement features associated with at least one of a position, a velocity, and an acceleration characterizing the movement of the vehicle during the time period, detecting a vehicular accident event from processing the set of movement features with an accident detection model, and in response to detecting the vehicular accident event, automatically initiating an accident response action.Type: ApplicationFiled: October 15, 2020Publication date: February 11, 2021Inventors: Jayanta Pal, Bipul Islam, Romit Roy Choudhury, Pankaj Risbood, Jonathan Matus, Vishal Verma
-
Patent number: 10848913Abstract: A method and system for detecting an accident of a vehicle, the method including: receiving a movement dataset collected at least at one of a location sensor and a motion sensor arranged within the vehicle, during a time period of movement of the vehicle, extracting a set of movement features associated with at least one of a position, a velocity, and an acceleration characterizing the movement of the vehicle during the time period, detecting a vehicular accident event from processing the set of movement features with an accident detection model, and in response to detecting the vehicular accident event, automatically initiating an accident response action.Type: GrantFiled: March 8, 2019Date of Patent: November 24, 2020Assignee: Zendrive, Inc.Inventors: Jayanta Pal, Bipul Islam, Romit Roy Choudhury, Pankaj Risbood, Jonathan Matus, Vishal Verma
-
Publication number: 20190202448Abstract: A method and system for detecting an accident of a vehicle, the method including: receiving a movement dataset collected at least at one of a location sensor and a motion sensor arranged within the vehicle, during a time period of movement of the vehicle, extracting a set of movement features associated with at least one of a position, a velocity, and an acceleration characterizing the movement of the vehicle during the time period, detecting a vehicular accident event from processing the set of movement features with an accident detection model, and in response to detecting the vehicular accident event, automatically initiating an accident response action.Type: ApplicationFiled: March 8, 2019Publication date: July 4, 2019Inventors: Jayanta Pal, Bipul Islam, Romit Roy Choudhury, Pankaj Risbood, Jonathan Matus, Vishal Verma
-
Publication number: 20190137275Abstract: A method for primarily sensor-based navigation includes: in a first time period, collecting geophysical position data using a GPS receiver of a navigation device; in the first time period, collecting a first set of accelerometer data using an accelerometer of the navigation device; analyzing the first set of accelerometer data to produce a first set of vertical vehicular motion data; generating a mapping association between the first set of vertical vehicular motion data and the geophysical position data; in a second time period after the first time period, collecting a second set of accelerometer data using the accelerometer; analyzing the second set of accelerometer data to produce a second set of vertical vehicular motion data; and calculating an estimated location of the vehicle by analyzing the second set of vertical vehicular motion data in light of the mapping association.Type: ApplicationFiled: January 4, 2019Publication date: May 9, 2019Inventors: Romit Roy Choudhury, Jayanta Pal, Pankaj Risbood, Jonathan Matus
-
Patent number: 10279804Abstract: A method and system for detecting an accident of a vehicle, the method including: receiving a movement dataset collected at least at one of a location sensor and a motion sensor arranged within the vehicle, during a time period of movement of the vehicle, extracting a set of movement features associated with at least one of a position, a velocity, and an acceleration characterizing the movement of the vehicle during the time period, detecting a vehicular accident event from processing the set of movement features with an accident detection model, and in response to detecting the vehicular accident event, automatically initiating an accident response action.Type: GrantFiled: April 20, 2017Date of Patent: May 7, 2019Assignee: Zendrive, Inc.Inventors: Jayanta Pal, Bipul Islam, Romit Roy Choudhury, Pankaj Risbood, Jonathan Matus, Vishal Verma
-
Patent number: 10209077Abstract: A method for primarily sensor-based navigation includes: in a first time period, collecting geophysical position data using a GPS receiver of a navigation device; in the first time period, collecting a first set of accelerometer data using an accelerometer of the navigation device; analyzing the first set of accelerometer data to produce a first set of vertical vehicular motion data; generating a mapping association between the first set of vertical vehicular motion data and the geophysical position data; in a second time period after the first time period, collecting a second set of accelerometer data using the accelerometer; analyzing the second set of accelerometer data to produce a second set of vertical vehicular motion data; and calculating an estimated location of the vehicle by analyzing the second set of vertical vehicular motion data in light of the mapping association.Type: GrantFiled: July 18, 2017Date of Patent: February 19, 2019Assignee: Zendrive, Inc.Inventors: Romit Roy Choudhury, Jayanta Pal, Pankaj Risbood, Jonathan Matus
-
Patent number: 10137889Abstract: A method and system for detecting an accident of a vehicle, the method including: receiving a movement dataset collected at least at one of a location sensor and a motion sensor arranged within the vehicle, during a time period of movement of the vehicle, extracting a set of movement features associated with at least one of a position, a velocity, and an acceleration characterizing the movement of the vehicle during the time period, detecting a vehicular accident event from processing the set of movement features with an accident detection model, and in response to detecting the vehicular accident event, automatically initiating an accident response action.Type: GrantFiled: October 9, 2017Date of Patent: November 27, 2018Assignee: Zendrive, Inc.Inventors: Jayanta Pal, Bipul Islam, Romit Roy Choudhury, Pankaj Risbood, Jonathan Matus, Vishal Verma
-
Patent number: 9994218Abstract: A method and system for detecting an accident of a vehicle, the method including: receiving a movement dataset collected at least at one of a location sensor and a motion sensor arranged within the vehicle, during a time period of movement of the vehicle, extracting a set of movement features associated with at least one of a position, a velocity, and an acceleration characterizing the movement of the vehicle during the time period, detecting a vehicular accident event from processing the set of movement features with an accident detection model, and in response to detecting the vehicular accident event, automatically initiating an accident response action.Type: GrantFiled: May 2, 2017Date of Patent: June 12, 2018Assignee: Zendrive, Inc.Inventors: Jayanta Pal, Bipul Islam, Romit Roy Choudhury, Pankaj Risbood, Jonathan Matus, Vishal Verma
-
Publication number: 20180033220Abstract: A method and system for detecting an accident of a vehicle, the method including: receiving a movement dataset collected at least at one of a location sensor and a motion sensor arranged within the vehicle, during a time period of movement of the vehicle, extracting a set of movement features associated with at least one of a position, a velocity, and an acceleration characterizing the movement of the vehicle during the time period, detecting a vehicular accident event from processing the set of movement features with an accident detection model, and in response to detecting the vehicular accident event, automatically initiating an accident response action.Type: ApplicationFiled: October 9, 2017Publication date: February 1, 2018Inventors: Jayanta Pal, Bipul Islam, Romit Choudhury, Pankaj Risbood, Jonathan Matus, Vishal Verma
-
Patent number: 9818239Abstract: A method and system for detecting an accident of a vehicle, the method including: receiving a movement dataset collected at least at one of a location sensor and a motion sensor arranged within the vehicle, during a time period of movement of the vehicle, extracting a set of movement features associated with at least one of a position, a velocity, and an acceleration characterizing the movement of the vehicle during the time period, detecting a vehicular accident event from processing the set of movement features with an accident detection model, and in response to detecting the vehicular accident event, automatically initiating an accident response action.Type: GrantFiled: August 22, 2016Date of Patent: November 14, 2017Assignee: Zendrive, Inc.Inventors: Jayanta Pal, Bipul Islam, Romit Roy Choudhury, Pankaj Risbood, Jonathan Matus, Vishal Verma
-
Publication number: 20170314929Abstract: A method for primarily sensor-based navigation includes: in a first time period, collecting geophysical position data using a GPS receiver of a navigation device; in the first time period, collecting a first set of accelerometer data using an accelerometer of the navigation device; analyzing the first set of accelerometer data to produce a first set of vertical vehicular motion data; generating a mapping association between the first set of vertical vehicular motion data and the geophysical position data; in a second time period after the first time period, collecting a second set of accelerometer data using the accelerometer; analyzing the second set of accelerometer data to produce a second set of vertical vehicular motion data; and calculating an estimated location of the vehicle by analyzing the second set of vertical vehicular motion data in light of the mapping association.Type: ApplicationFiled: July 18, 2017Publication date: November 2, 2017Inventors: Romit Roy Choudhury, Jayanta Pal, Pankaj Risbood, Jonathan Matus
-
Publication number: 20170232963Abstract: A method and system for detecting an accident of a vehicle, the method including: receiving a movement dataset collected at least at one of a location sensor and a motion sensor arranged within the vehicle, during a time period of movement of the vehicle, extracting a set of movement features associated with at least one of a position, a velocity, and an acceleration characterizing the movement of the vehicle during the time period, detecting a vehicular accident event from processing the set of movement features with an accident detection model, and in response to detecting the vehicular accident event, automatically initiating an accident response action.Type: ApplicationFiled: May 2, 2017Publication date: August 17, 2017Inventors: Jayanta Pal, Bipul Islam, Romit Roy Choudhury, Pankaj Risbood, Jonathan Matus, Vishal Verma
-
Patent number: 9733089Abstract: A method for primarily sensor-based navigation includes: in a first time period, collecting geophysical position data using a GPS receiver of a navigation device; in the first time period, collecting a first set of accelerometer data using an accelerometer of the navigation device; analyzing the first set of accelerometer data to produce a first set of vertical vehicular motion data; generating a mapping association between the first set of vertical vehicular motion data and the geophysical position data; in a second time period after the first time period, collecting a second set of accelerometer data using the accelerometer; analyzing the second set of accelerometer data to produce a second set of vertical vehicular motion data; and calculating an estimated location of the vehicle by analyzing the second set of vertical vehicular motion data in light of the mapping association.Type: GrantFiled: August 22, 2016Date of Patent: August 15, 2017Assignee: Zendrive, Inc.Inventors: Romit Roy Choudhury, Jayanta Pal, Pankaj Risbood, Jonathan Matus
-
Publication number: 20170221283Abstract: A method and system for detecting an accident of a vehicle, the method including: receiving a movement dataset collected at least at one of a location sensor and a motion sensor arranged within the vehicle, during a time period of movement of the vehicle, extracting a set of movement features associated with at least one of a position, a velocity, and an acceleration characterizing the movement of the vehicle during the time period, detecting a vehicular accident event from processing the set of movement features with an accident detection model, and in response to detecting the vehicular accident event, automatically initiating an accident response action.Type: ApplicationFiled: April 20, 2017Publication date: August 3, 2017Inventors: Jayanta Pal, Bipul Islam, Romit Roy Choudhury, Pankaj Risbood, Jonathan Matus, Vishal Verma
-
Publication number: 20170052028Abstract: A method for primarily sensor-based navigation includes: in a first time period, collecting geophysical position data using a GPS receiver of a navigation device; in the first time period, collecting a first set of accelerometer data using an accelerometer of the navigation device; analyzing the first set of accelerometer data to produce a first set of vertical vehicular motion data; generating a mapping association between the first set of vertical vehicular motion data and the geophysical position data; in a second time period after the first time period, collecting a second set of accelerometer data using the accelerometer; analyzing the second set of accelerometer data to produce a second set of vertical vehicular motion data; and calculating an estimated location of the vehicle by analyzing the second set of vertical vehicular motion data in light of the mapping association.Type: ApplicationFiled: August 22, 2016Publication date: February 23, 2017Inventors: Romit Roy Choudhury, Jayanta Pal, Pankaj Risbood, Jonathan Matus