Patents by Inventor Sanjaykumar S. Karpoor
Sanjaykumar S. Karpoor 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: 11683676Abstract: A converged communication device comprises a first processor operable using a first communications protocol and a second processor operable using a second communications protocol. The first processor is configured to detect a factory reset. The factory reset selectively enables one of a multi-tier factory reset comprising: a factory reset of both the first and second processor; a factory reset of the first processor only; and a factory reset of the second processor only. The configuration may be triggered by an external input to the converged communication device.Type: GrantFiled: August 20, 2021Date of Patent: June 20, 2023Assignee: MOTOROLA SOLUTIONS. INC.Inventors: Sanjaykumar S Karpoor, Mykola Nikolayev, Robert Hartman, Yuval Namir, Mark Antilla, Graeme Johnson, Daniel P Zetzl
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Publication number: 20230054239Abstract: A converged communication device comprises a first processor operable using a first communications protocol and a second processor operable using a second communications protocol. The first processor is configured to detect a factory reset. The factory reset selectively enables one of a multi-tier factory reset comprising: a factory reset of both the first and second processor; a factory reset of the first processor only; and a factory reset of the second processor only. The configuration may be triggered by an external input to the converged communication device.Type: ApplicationFiled: August 20, 2021Publication date: February 23, 2023Inventors: SANJAYKUMAR S. KARPOOR, MYKOLA NIKOLAYEV, ROBERT HARTMAN, YUVAL NAMIR, MARK ANTILLA, GRAEME JOHNSON, DANIEL P. ZETZL
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Patent number: 11457343Abstract: A device, method and system for controlling provisioning of a mobile device is provided. An example devices determines, upon power-up, a status of a provisioning flag. The example device, in response to the provisioning flag comprising a first state associated with an out-of-box update mode, implements a first provisioning stage associated with a first communication system according to the out-of-box update mode. The example device, in response to the provisioning flag comprising a second state associated with a post-deployment update mode, implements the first provisioning stage associated with the first communication system according to the post-deployment update mode different from the out-of-box update mode. The example device implements a second provisioning stage for one or more of the second communication system and an operating system implemented at the mobile device.Type: GrantFiled: December 11, 2020Date of Patent: September 27, 2022Assignee: MOTOROLA SOLUTIONS, INC.Inventors: Sanjaykumar S. Karpoor, Stephen C. Glass, Daniel P. Zetzl, Lorenzo J. Cruger, Blake C. Moselle, Roland Simandiev, John Touvannas, Xuejiao Liu, Yuval Namir, Erin B. Bryant
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Patent number: 11375365Abstract: One example device facilitates activation of a radio device includes an electronic processor configured to select the radio device from a plurality of types of unactivated radio devices. Each radio device of the plurality of types of unactivated radio devices may be factory loaded with a global firmware and a global codeplug. The electronic computing device may be configured to determine at least one of a region-specific codeplug version and a region-specific regulatory restriction based on a desired region of operation, and associate the at least one of the region-specific codeplug version and the region-specific regulatory restriction with a unique identifier of the radio device that are configured to be transmitted to the radio device to activate the radio device for communication within the region of operation in response to receiving an indication that the radio device has been powered-up for a first time for operation by a customer.Type: GrantFiled: December 8, 2020Date of Patent: June 28, 2022Assignee: MOTOROLA SOLUTIONS, INC.Inventors: Sanjaykumar S. Karpoor, Alan P. Alvarez, Jeevanram M. Nattami, Yew Tatt Sim, Daniel P. Zetzl
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Publication number: 20220191663Abstract: A device, method and system for controlling provisioning of a mobile device is provided. An example devices determines, upon power-up, a status of a provisioning flag. The example device, in response to the provisioning flag comprising a first state associated with an out-of-box update mode, implements a first provisioning stage associated with a first communication system according to the out-of-box update mode. The example device, in response to the provisioning flag comprising a second state associated with a post-deployment update mode, implements the first provisioning stage associated with the first communication system according to the post-deployment update mode different from the out-of-box update mode. The example device implements a second provisioning stage for one or more of the second communication system and an operating system implemented at the mobile device.Type: ApplicationFiled: December 11, 2020Publication date: June 16, 2022Inventors: Sanjaykumar S. KARPOOR, Stephen C. GLASS, Daniel P. ZETZL, Lorenzo J. CRUGER, Blake C. MOSELLE, Roland SIMANDIEV, John TOUVANNAS, Xuejiao LIU, Yuval NAMIR, Erin B. BRYANT
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Publication number: 20220182817Abstract: One example device facilitates activation of a radio device includes an electronic processor configured to select the radio device from a plurality of types of unactivated radio devices. Each radio device of the plurality of types of unactivated radio devices may be factory loaded with a global firmware and a global codeplug. The electronic computing device may be configured to determine at least one of a region-specific codeplug version and a region-specific regulatory restriction based on a desired region of operation, and associate the at least one of the region-specific codeplug version and the region-specific regulatory restriction with a unique identifier of the radio device that are configured to be transmitted to the radio device to activate the radio device for communication within the region of operation in response to receiving an indication that the radio device has been powered-up for a first time for operation by a customer.Type: ApplicationFiled: December 8, 2020Publication date: June 9, 2022Inventors: Sanjaykumar S. Karpoor, Alan P. Alvarez, Jeevanram M. Nattami, Yew Tatt Sim, Daniel P. Zetzl
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Patent number: 10932226Abstract: A method and apparatus for communicating resource activation details are disclosed. A method of resource activation by a group application server may include requesting, by the group application server, establishment of a distributed resource to be established in a broadcast area and an indication of profess to establish the distributed resource, and receiving a first notification at the group application server. The first notification may be indicative of progress in the establishment of the distributed resource and may be received before the distributed resource is established in the broadcast area.Type: GrantFiled: December 26, 2018Date of Patent: February 23, 2021Assignee: Motorola Solutions, Inc.Inventors: Melissa D. Kasper, Irina Kleyman, Sanjaykumar S. Karpoor, Peter M. Drozt
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Publication number: 20200213972Abstract: A method and apparatus for communicating resource activation details are disclosed. A method of resource activation by a group application server may include requesting, by the group application server, establishment of a distributed resource to be established in a broadcast area and an indication of profess to establish the distributed resource, and receiving a first notification at the group application server. The first notification may be indicative of progress in the establishment of the distributed resource and may be received before the distributed resource is established in the broadcast area.Type: ApplicationFiled: December 26, 2018Publication date: July 2, 2020Inventors: Melissa D. Kasper, Irina Kleyman, Sanjaykumar S. Karpoor, Peter M. Drozt
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Patent number: 10014892Abstract: A communication system (200) is formed of a base station comprising a main base station receiver with a main base station antenna (202) and a secondary receiver with a secondary antenna (212). The secondary receiver detects interference to the main base station antenna (202) causing reduced communications range for communicating with subscriber units (204). The secondary receiver rotates a receiver null (228) of the secondary antenna (212) to reduce the interference in response thereto. The communication system (200) performs a voting decision that selects between the secondary receiver with rotated receiver null and the main base station receiver (104) with reduced communications range, to mitigate the interference to main base station antenna (102).Type: GrantFiled: July 10, 2017Date of Patent: July 3, 2018Assignee: MOTOROLA SOLUTIONS, INC.Inventors: Arthur Christopher Leyh, Sanjaykumar S. Karpoor, David P. Gurney, Gregory J. Buchwald
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Patent number: 9370023Abstract: A process for resolving call collisions in a digital conventional direct mode includes monitoring a direct mode communication channel for transmissions from other direct mode radios in the plurality of direct mode radios. In response to detecting a new call request: identifying a last radio to transmit on the direct mode channel, transmitting a new call request for receipt by the last direct mode radio to transmit, monitoring the direct mode channel for a response from the last radio to transmit, and if a call grant granting the new call request is received from the last radio to transmit, initiating the new direct mode call on the direct mode communication channel. If the call grant is not received, at least temporarily refraining from initiating the new direct mode call.Type: GrantFiled: March 11, 2013Date of Patent: June 14, 2016Assignee: MOTOROLA SOLUTIONS, INC.Inventors: Satyanarayan R. Panpaliya, Dipendra M. Chowdhary, Sanjaykumar S. Karpoor, Badarinath Patibandla, David G. Wiatrowski
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Publication number: 20160057782Abstract: A process for resolving call collisions in a digital conventional direct mode includes monitoring a direct mode communication channel for transmissions from other direct mode radios in the plurality of direct mode radios. In response to detecting a new call request: identifying a last radio to transmit on the direct mode channel, transmitting a new call request for receipt by the last direct mode radio to transmit, monitoring the direct mode channel for a response from the last radio to transmit, and if a call grant granting the new call request is received from the last radio to transmit, initiating the new direct mode call on the direct mode communication channel. If the call grant is not received, at least temporarily refraining from initiating the new direct mode call.Type: ApplicationFiled: November 5, 2015Publication date: February 25, 2016Inventors: SATYANARAYAN R. PANPALIYA, DIPENDRA M. CHOWDHARY, SANJAYKUMAR S. KARPOOR, BADARINATH PATIBANDLA, DAVID G. WIATROWSKI
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Patent number: 9215689Abstract: A process for resolving call collisions in a digital conventional direct mode includes monitoring a direct mode communication channel for transmissions from other direct mode radios in the plurality of direct mode radios. In response to detecting a new call request: identifying a last radio to transmit on the direct mode channel, transmitting a new call request for receipt by the last direct mode radio to transmit, monitoring the direct mode channel for a response from the last radio to transmit, and if a call grant granting the new call request is received from the last radio to transmit, initiating the new direct mode call on the direct mode communication channel. If the call grant is not received, at least temporarily refraining from initiating the new direct mode call.Type: GrantFiled: March 11, 2013Date of Patent: December 15, 2015Assignee: MOTOROLA SOLUTIONS, INC.Inventors: Satyanarayan R. Panpaliya, Dipendra M. Chowdhary, Sanjaykumar S. Karpoor, Badarinath Patibandla, David G. Wiatrowski
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Publication number: 20140254457Abstract: A process for resolving call collisions in a digital conventional direct mode includes monitoring a direct mode communication channel for transmissions from other direct mode radios in the plurality of direct mode radios. In response to detecting a new call request: identifying a last radio to transmit on the direct mode channel, transmitting a new call request for receipt by the last direct mode radio to transmit, monitoring the direct mode channel for a response from the last radio to transmit, and if a call grant granting the new call request is received from the last radio to transmit, initiating the new direct mode call on the direct mode communication channel. If the call grant is not received, at least temporarily refraining from initiating the new direct mode call.Type: ApplicationFiled: March 11, 2013Publication date: September 11, 2014Applicant: MOTOROLA SOLUTIONS, INC.Inventors: SATYANARAYAN R. PANPALIYA, DIPENDRA M. CHOWDHARY, SANJAYKUMAR S. KARPOOR, BADARINATH PATIBANDLA, DAVID G. WIATROWSKI
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Publication number: 20140254458Abstract: A process for resolving call collisions in a digital conventional direct mode includes monitoring a direct mode communication channel for transmissions from other direct mode radios in the plurality of direct mode radios. In response to detecting a new call request: identifying a last radio to transmit on the direct mode channel, transmitting a new call request for receipt by the last direct mode radio to transmit, monitoring the direct mode channel for a response from the last radio to transmit, and if a call grant granting the new call request is received from the last radio to transmit, initiating the new direct mode call on the direct mode communication channel. If the call grant is not received, at least temporarily refraining from initiating the new direct mode call.Type: ApplicationFiled: March 11, 2013Publication date: September 11, 2014Applicant: MOTOROLA SOLUTIONS, INC.Inventors: SATYANARAYAN R. PANPALIYA, DIPENDRA M. CHOWDHARY, SANJAYKUMAR S. KARPOOR, BADARINATH PATIBANDLA, DAVID G. WIATROWSKI
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Patent number: 8543065Abstract: Methods, systems and apparatus are disclosed for using effective radiated transmit power of a base station at a wireless communication device to determine whether the wireless communication device is within uplink transmission range of the base station. The wireless communication device can also use the effective radiated transmit power to adjust transmit power at the wireless communication device and save battery resources. In one implementation, the disclosed embodiments can be applied in a two-way wireless communication system.Type: GrantFiled: November 30, 2010Date of Patent: September 24, 2013Assignee: Motorola Solutions, Inc.Inventors: Sanjaykumar S. Karpoor, Thomas B. Bohn, Dipendra M Chowdhary, Kevin G. Doberstein, Bradley M. Hiben, Bob LoGalbo
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Patent number: 8521158Abstract: Methods, systems and apparatus are disclosed for using effective radiated transmit power of a base station at a wireless communication device to perform an automatic roaming method. In one implementation, the disclosed embodiments can be applied in a two-way wireless communication system.Type: GrantFiled: November 30, 2010Date of Patent: August 27, 2013Assignee: Motorola Solutions, Inc.Inventors: Sanjaykumar S. Karpoor, Thomas B. Bohn, Dipendra M Chowdhary, Kevin G. Doberstein, Bradley M. Hiben, Bob LoGalbo
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Publication number: 20120135777Abstract: Methods, systems and apparatus are disclosed for using effective radiated transmit power of a base station at a wireless communication device to determine whether the wireless communication device is within uplink transmission range of the base station. The wireless communication device can also use the effective radiated transmit power to adjust transmit power at the wireless communication device and save battery resources. In one implemenation, the disclosed embodiments can be applied in a two-way wireless communication system.Type: ApplicationFiled: November 30, 2010Publication date: May 31, 2012Applicant: Motorola, Inc.Inventors: Sanjaykumar S. Karpoor, Thomas B. Bohn, Dipendra M. Chowdhary, Kevin G. Doberstein, Bradley M. Hiben, Bob LoGalbo
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Publication number: 20120135728Abstract: Methods, systems and apparatus are disclosed for using effective radiated transmit power of a base station at a wireless communication device to perform an automatic roaming method. In one implementation, the disclosed embodiments can be applied in a two-way wireless communication system.Type: ApplicationFiled: November 30, 2010Publication date: May 31, 2012Applicant: Motorola, Inc.Inventors: Sanjaykumar S. Karpoor, Thomas B. Bohn, Dipendra M. Chowdhary, Kevin G. Doberstein, Bradley M. Hiben, Bob LoGalbo
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Patent number: 8078209Abstract: A repeater receives and repeats, on a multi-site channel, a sequence of control and media transmissions included in a session, wherein the session has a plurality of participants. While repeating these transmissions, the repeater further detects, from at least one of the transmissions, a start of the session and a type of the session. Based on the type of the session, the repeater determines whether to perform an arbitration during the session to control access to the multi-site channel, and restricts each performed arbitration to only transmissions received from the participants to the session. In addition, after repeating at least one of the control transmissions, the repeater sets a hang time having a duration that is determined based on a type of the transmission preceding the setting of the hang time.Type: GrantFiled: October 17, 2008Date of Patent: December 13, 2011Assignee: Motorola Solutions, Inc.Inventors: Dipendra M. Chowdhary, John P. Belmonte, Sanjaykumar S. Karpoor, Hemant J. Patel, David G. Wiatrowski
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Publication number: 20100099420Abstract: A repeater receives and repeats, on a multi-site channel, a sequence of control and media transmissions included in a session, wherein the session has a plurality of participants. While repeating these transmissions, the repeater further detects, from at least one of the transmissions, a start of the session and a type of the session. Based on the type of the session, the repeater determines whether to perform an arbitration during the session to control access to the multi-site channel, and restricts each performed arbitration to only transmissions received from the participants to the session. In addition, after repeating at least one of the control transmissions, the repeater sets a hang time having a duration that is determined based on a type of the transmission preceding the setting of the hang time.Type: ApplicationFiled: October 17, 2008Publication date: April 22, 2010Applicant: MOTOROLA, INC.Inventors: DIPENDRA M. CHOWDHARY, JOHN P. BELMONTE, SANJAYKUMAR S. KARPOOR, HEMANT J. PATEL, DAVID G. WIATROWSKI