Patents by Inventor Anupam Sengupta
Anupam Sengupta 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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Patent number: 10667571Abstract: A wearable communications assembly is worn by a user and includes a wearable device adapted to be worn by an individual in a defined area. A contextual sensor such as an environmental sensor is affixed to the wearable device in a manner such that the contextual sensor senses a condition of the defined area. The contextual sensor creates a contextual signal. The wearable communications assembly also includes a storage device electrically connected to the contextual sensor for receiving and storing the contextual signal such for download when the wearable communications assembly is in communication with system apart from the wearable communications assembly. The communication between the wearable communications assembly and the system apart therefrom may be wireless and/or wired.Type: GrantFiled: February 17, 2018Date of Patent: June 2, 2020Inventors: Anupam Sengupta, Senni Perumal, Mikhail Zhavoronkov
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Publication number: 20180249438Abstract: A geo-localization device and methodology use a plurality of wireless localization technologies, predictive methods and filtering to deliver accurate and reliable 3-dimensional positioning data for static and moving objects both outdoor and indoor.Type: ApplicationFiled: March 20, 2018Publication date: August 30, 2018Inventors: Saikat Dey, Gerrit Reepmeyer, Anupam Sengupta, Mikhail Zhavoronkov, Senni Perumal, Steven Friedman
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Publication number: 20180168265Abstract: A wearable communications assembly is worn by a user and includes a wearable device adapted to be worn by an individual in a defined area. A contextual sensor such as an environmental sensor is affixed to the wearable device in a manner such that the contextual sensor senses a condition of the defined area. The contextual sensor creates a contextual signal. The wearable communications assembly also includes a storage device electrically connected to the contextual sensor for receiving and storing the contextual signal such for download when the wearable communications assembly is in communication with system apart from the wearable communications assembly. The communication between the wearable communications assembly and the system apart therefrom may be wireless and/or wired.Type: ApplicationFiled: February 17, 2018Publication date: June 21, 2018Inventors: Anupam Sengupta, Senni Perumal, Mikhail Zhavoronkov
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Patent number: 9955450Abstract: A geo-localization device and methodology use a plurality of wireless localization technologies, predictive methods and filtering to deliver accurate and reliable 3-dimensional positioning data for static and moving objects both outdoor and indoor.Type: GrantFiled: April 1, 2016Date of Patent: April 24, 2018Assignee: Guardhat, Inc.Inventors: Saikat Dey, Gerrit Reepmeyer, Anupam Sengupta, Mikhail Zhavoronkov, Senni Perumal, Steven Friedman
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Publication number: 20170311123Abstract: Accessory device and method to identify the position of humans or objects and detect their relative proximity in industrial environments.Type: ApplicationFiled: February 1, 2017Publication date: October 26, 2017Inventors: Senni Perumal, Gerrit Reepmeyer, Anupam Sengupta, Mikhail Zhavoronkov
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Publication number: 20170289951Abstract: A geo-localization device and methodology use a plurality of wireless localization technologies, predictive methods and filtering to deliver accurate and reliable 3-dimensional positioning data for static and moving objects both outdoor and indoor.Type: ApplicationFiled: April 1, 2016Publication date: October 5, 2017Inventors: Saikat Dey, Gerrit Reepmeyer, Anupam Sengupta, Mikhail Zhavoronkov, Senni Perumal, Steven Friedman
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Patent number: 9686136Abstract: A method calibrates a sensor for a defined parameter using a calibration station adapted to receive the sensor while it is secured to a wearable device. The calibration station includes a device to close the space surrounding the sensor to control the space. A quantity of an element being measured/calibrated is injected into the space. The quantity of the element is then measured by the sensor. A measured signal is transmitted to the calibration station. The measured signal is compared to a predetermined level. The method identifies when the measured signal differs from the predetermined level by a threshold amount and indicates or adjusts the sensor, depending on the application.Type: GrantFiled: April 13, 2016Date of Patent: June 20, 2017Assignee: Guardhat, Inc.Inventors: Saikat Dey, Gerrit Reepmeyer, Anupam Sengupta, Mikhail Zhavoronkov, Senni Perumal, Steven Friedman
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Patent number: 9538801Abstract: A communications assembly includes a central processing unit and a plurality of hardhat assemblies. The central processing unit transmits central signals and receives remote communications from the hardhat assemblies. The hardhat assemblies are operatively connected to the central processing unit in order to transmit the remote communications and receive the central communications. A communications hub is operatively connected between the central processing unit and each of the hardhat assemblies to control independent communication between the central processing unit and the hardhat assemblies. The central processing unit includes an incident identification module for receiving the remote communications and for identifying a portion of the remote communications from a portion of the hardhat assemblies as indicating a situation requiring a communication to be sent to the portion of the hardhat assemblies. The portion may include one or more than one hardhat assembly.Type: GrantFiled: October 14, 2015Date of Patent: January 10, 2017Assignee: GuardHat, Inc.Inventors: Saikat Dey, Gerrit Reepmeyer, Anupam Sengupta, Mikhail Zhavoronkov
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Patent number: 9538800Abstract: A communications assembly includes a central processing unit and a plurality of portable communication assemblies. The central processing unit transmits central signals and for receiving remote communications from the portable communications assemblies. The portable communications assemblies are operatively connected to the central processing unit transmit the remote communications and receive the central communications. A communications hub is operatively connected between the central processing unit and each of the portable communications assemblies to control independent communication between the central processing unit and the portable communications assemblies. The central processing unit includes an incident identification module for receiving the remote communications and for identifying a portion of the remote communications from a portion of the portable communications assemblies as indicating a situation requiring a communication to be sent to the portion of the portable communications assemblies.Type: GrantFiled: July 20, 2015Date of Patent: January 10, 2017Assignee: GuardHat, Inc.Inventors: Saikat Dey, Gerrit Reepmeyer, Anupam Sengupta, Mikhail Zhavoronkov
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Patent number: 9486027Abstract: A connection assembly for adjoining a peripheral with a host wearable device. Embodiment of the assembly can be a hardhat with an accessory connection slot allowing for both mechanical and electrical attachment of various accessories such as earphones, video display, headlamp, welder's face shield.Type: GrantFiled: March 31, 2016Date of Patent: November 8, 2016Assignee: Guardhat, Inc.Inventors: Saikat Dey, Gerrit Reepmeyer, Anupam Sengupta, Mikhail Zharovonkov, Senni Perumal, Steven Friedman
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Publication number: 20160213088Abstract: A connection assembly for adjoining a peripheral with a host wearable device. Embodiment of the assembly can be a hardhat with an accessory connection slot allowing for both mechanical and electrical attachment of various accessories such as earphones, video display, headlamp, welder's face shield.Type: ApplicationFiled: March 31, 2016Publication date: July 28, 2016Inventors: Saikat Dey, Gerrit Reepmeyer, Anupam Sengupta, Mikhail Zharovonkov, Senni Perumal, Steven Friedman
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Publication number: 20160106173Abstract: A communications assembly includes a central processing unit and a plurality of portable communication assemblies. The central processing unit transmits central signals and for receiving remote communications from the portable communications assemblies. The portable communications assemblies are operatively connected to the central processing unit transmit the remote communications and receive the central communications. A communications hub is operatively connected between the central processing unit and each of the portable communications assemblies to control independent communication between the central processing unit and the portable communications assemblies. The central processing unit includes an incident identification module for receiving the remote communications and for identifying a portion of the remote communications from a portion of the portable communications assemblies as indicating a situation requiring a communication to be sent to the portion of the portable communications assemblies.Type: ApplicationFiled: July 20, 2015Publication date: April 21, 2016Applicant: OCKHAM RAZOR VENTURES, LLCInventors: Saikat Dey, Gerrit Reepmeyer, Anupam Sengupta, Mikhail Zhavoronkov
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Publication number: 20160110992Abstract: A communications assembly includes a central processing unit and a plurality of hardhat assemblies. The central processing unit transmits central signals and receives remote communications from the hardhat assemblies. The hardhat assemblies are operatively connected to the central processing unit in order to transmit the remote communications and receive the central communications. A communications hub is operatively connected between the central processing unit and each of the hardhat assemblies to control independent communication between the central processing unit and the hardhat assemblies. The central processing unit includes an incident identification module for receiving the remote communications and for identifying a portion of the remote communications from a portion of the hardhat assemblies as indicating a situation requiring a communication to be sent to the portion of the hardhat assemblies. The portion may include one or more than one hardhat assembly.Type: ApplicationFiled: October 14, 2015Publication date: April 21, 2016Inventors: Saikat Dey, Gerrit Reepmeyer, Anupam Sengupta, Mikhail Zhavoronkov
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Patent number: 9177458Abstract: A communications assembly includes a central processing unit and a plurality of portable communication assemblies. The central processing unit transmits central signals and for receiving remote communications from the portable communications assemblies. The portable communications assemblies are operatively connected to the central processing unit transmit the remote communications and receive the central communications. A communications hub is operatively connected between the central processing unit and each of the portable communications assemblies to control independent communication between the central processing unit and the portable communications assemblies. The central processing unit includes an incident identification module for receiving the remote communications and for identifying a portion of the remote communications from a portion of the portable communications assemblies as indicating a situation requiring a communication to be sent to the portion of the portable communications assemblies.Type: GrantFiled: January 6, 2015Date of Patent: November 3, 2015Assignee: Ockham Razor Ventures, LLCInventors: Saikat Dey, Gerrit Reepmeyer, Anupam Sengupta, Mikhail Zhavoronkov
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Patent number: 9013297Abstract: A portable communications device transportable to remote locations by an individual includes a control unit. A biometric sensor is electrically connected to the control unit. The biometric sensor senses a condition of the individual and creates and transmits a signal to the control unit. An environmental sensor is electrically connected to the control unit. The environmental sensor senses an environmental condition local to the individual and creates and transmits a signal to the control unit. A communications unit is electrically connected to the control unit. It receives the signals from the control unit and transmits them away from the remote locations.Type: GrantFiled: October 17, 2014Date of Patent: April 21, 2015Assignee: Ockham Razor Ventures, LLCInventors: Saikat Dey, Gerrit Reepmeyer, Anupam Sengupta, Mikhail Zhavoronkov