Patents by Inventor Behzad Mohebbi

Behzad Mohebbi 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: 10371652
    Abstract: A process for profiling fluid distribution and analyzing fluid redistribution kinetics in multi-layer absorbent articles is disclosed.
    Type: Grant
    Filed: October 11, 2017
    Date of Patent: August 6, 2019
    Assignee: The Procter & Gamble Company
    Inventors: Behzad Mohebbi, Jan Claussen, Justyna Paradowska, J Michael Bills
  • Patent number: 10365237
    Abstract: A device for the analysis of fluid distribution in an absorbent article is disclosed. The device provides for a frame, a pressure chamber disposed in contacting and mating engagement with the frame, and a NMR sensor in cooperative engagement with the frame and the pressure chamber. The pressure chamber further comprises a top plate and a conformable surface. The absorbent article is disposable between the top plate and the conformable surface. The NMR sensor is disposable proximate to the pressure chamber and is capable of measuring a fluid distribution in the absorbent article when the absorbent article is disposed between the top plate and the conformable surface of the pressure chamber and the NMR sensor is disposed proximate to a surface of the absorbent article.
    Type: Grant
    Filed: October 11, 2017
    Date of Patent: July 30, 2019
    Assignee: The Procter & Gamble Company
    Inventors: Behzad Mohebbi, Jan Claussen, Justyna Paradowska, J Michael Bills
  • Publication number: 20180248983
    Abstract: Apparatus and methods for a single Internet of Things (IoT) and Industrial IoT (IIoT) unified platform. In disclosed embodiments, a protocol stack for an end-device can be modified to interoperate with a common interface over different radio technologies. Since the protocol stack for a user equipment conforms to a common signaling protocol (even though the two or more portions are separately executed in different nodes), the a unified (common) interface technology can be used. A unified network can facilitate security, roaming, Quality of Service (QoS) and mobility features, with different access technologies. A single unified IoT/IIoT core also enables roaming between similar or dissimilar access technologies, thereby providing seamless IoT/IIoT connectivity.
    Type: Application
    Filed: December 20, 2017
    Publication date: August 30, 2018
    Inventors: Behzad Mohebbi, Gwain Bayley
  • Publication number: 20180106738
    Abstract: A device for the analysis of fluid distribution in an absorbent article is disclosed. The device provides for a frame, a pressure chamber disposed in contacting and mating engagement with the frame, and a NMR sensor in cooperative engagement with the frame and the pressure chamber. The pressure chamber further comprises a top plate and a conformable surface. The absorbent article is disposable between the top plate and the conformable surface. The NMR sensor is disposable proximate to the pressure chamber and is capable of measuring a fluid distribution in the absorbent article when the absorbent article is disposed between the top plate and the conformable surface of the pressure chamber and the NMR sensor is disposed proximate to a surface of the absorbent article.
    Type: Application
    Filed: October 11, 2017
    Publication date: April 19, 2018
    Inventors: Behzad MOHEBBI, Jan CLAUSSEN, Justyna PARADOWSKA, J Michael BILLS
  • Publication number: 20180106737
    Abstract: A process for profiling fluid distribution and analyzing fluid redistribution kinetics in multi-layer absorbent articles is disclosed.
    Type: Application
    Filed: October 11, 2017
    Publication date: April 19, 2018
    Inventors: Behzad MOHEBBI, Jan CLAUSSEN, Justyna PARADOWSKA, J Michael BILLS
  • Publication number: 20170196045
    Abstract: Apparatus and methods for hybrid access to a core network. In one embodiment, a wireless router enables a subscriber device to connect to a core network via an intermediate network (e.g., a Wi-Fi network) rather than the network traditionally associated with the core network (e.g., a cellular network). In one implementation, a Wi-Fi Access Point (AP) is configured to directly connect to a Long Term Evolution (LTE) core network as a logical evolved NodeB (eNB).
    Type: Application
    Filed: March 20, 2017
    Publication date: July 6, 2017
    Inventor: Behzad Mohebbi
  • Publication number: 20170105239
    Abstract: Apparatus and methods for a network-agnostic wireless router. In one embodiment, the network-agnostic wireless router is configured to provide an access tunnel (e.g., a so-called “Wi-Fi PIPE') via a first network (e.g., a Wi-Fi network), and convert the data payload for transfer over a second network (e.g., a LTE network). Since the wireless router provides an access tunnel and does not behave as a logical endpoint, the authentication, authorization, and accounting mechanisms are handled directly between the subscriber's identity module (e.g., SIM, USIM, CSIM, RUIM, etc.) and the network operator's authentication process (e.g., Authentication Center or AuC). The disclosed wireless router is free to support multiple different networks to provide access that is “agnostic” to the underlying subscriber device's network preferences.
    Type: Application
    Filed: October 25, 2016
    Publication date: April 13, 2017
    Inventor: Behzad Mohebbi
  • Patent number: 9603192
    Abstract: Apparatus and methods for hybrid access to a core network. In one embodiment, a wireless router enables a subscriber device to connect to a core network via an intermediate network (e.g., a Wi-Fi network) rather than the network traditionally associated with the core network (e.g., a cellular network). In one implementation, a Wi-Fi Access Point (AP) is configured to directly connect to a Long Term Evolution (LTE) core network as a logical evolved NodeB (eNB).
    Type: Grant
    Filed: January 15, 2014
    Date of Patent: March 21, 2017
    Assignee: nCore Communications, Inc.
    Inventor: Behzad Mohebbi
  • Publication number: 20160014127
    Abstract: Apparatus and methods for hybrid access to a core network. In one embodiment, a wireless station enables a subscriber device to connect to a core network via an intermediate network (e.g., a Wi-Fi network) rather than the network traditionally associated with the core network (e.g., a cellular network). In one implementation, the subscriber device connects to the wireless station at the (Transmission Control Protocol/Internet Protocol) TCP/IP layers. Methods and apparatus for securely authenticating the subscriber device via the wireless station are disclosed. In one such variant, the subscriber device is a SIM-less device.
    Type: Application
    Filed: September 23, 2015
    Publication date: January 14, 2016
    Inventor: Behzad Mohebbi
  • Patent number: 9130641
    Abstract: A repeater mediates traffic between a network transceiver and a user transceiver in a wireless communication system. The repeater comprises a network unit that maintains a network link with the network transceiver, a user unit that maintains a user link with the user transceiver, a two-way communication pathway between the network unit and the user unit; that facilitate the communication of signals between the network transceiver and the user transceiver in autonomous repeater hops between the network transceiver and the network unit, between the user transceiver and the user unit, and between the network unit and the user unit, and a gain controller that compensates for propagation losses between the network unit and user unit alone.
    Type: Grant
    Filed: March 2, 2006
    Date of Patent: September 8, 2015
    Assignee: Nextivity, Inc.
    Inventor: Behzad Mohebbi
  • Patent number: 9014621
    Abstract: A repeater mediates traffic between a network transceiver and a user transceiver in a wireless communication system. The repeater comprises a network unit that maintains a network link with the network transceiver, a user unit that maintains a user link with the user transceiver, a two-way communication pathway between the network unit and the user unit; that facilitate the communication of signals between the network transceiver and the user transceiver in autonomous repeater hops between the network transceiver and the network unit, between the user transceiver and the user unit, and between the network unit and the user unit, and beam-formers respectively coupled to the network unit and the user unit and adapted to communicate signals in an operating frequency band of the network and user transceivers and to control effective radiated power.
    Type: Grant
    Filed: December 23, 2011
    Date of Patent: April 21, 2015
    Assignee: Nextivity, Inc.
    Inventor: Behzad Mohebbi
  • Publication number: 20140213219
    Abstract: Apparatus and methods for hybrid access to a core network. In one embodiment, a wireless router enables a subscriber device to connect to a core network via an intermediate network (e.g., a Wi-Fi network) rather than the network traditionally associated with the core network (e.g., a cellular network). In one implementation, a Wi-Fi Access Point (AP) is configured to directly connect to a Long Term Evolution (LTE) core network as a logical evolved NodeB (eNB).
    Type: Application
    Filed: January 15, 2014
    Publication date: July 31, 2014
    Inventor: BEHZAD MOHEBBI
  • Publication number: 20140199963
    Abstract: Apparatus and methods for a network-agnostic wireless router. In one embodiment, the network-agnostic wireless router is configured to provide an access tunnel (e.g., a so-called “Wi-Fi PIPE”) via a first network (e.g., a Wi-Fi network), and convert the data payload for transfer over a second network (e.g., a LTE network). Since the wireless router provides an access tunnel and does not behave as a logical endpoint, the authentication, authorization, and accounting mechanisms are handled directly between the subscriber's identity module (e.g., SIM, USIM, CSIM, RUIM, etc.) and the network operator's authentication process (e.g., Authentication Center or AuC). The disclosed wireless router is free to support multiple different networks to provide access that is “agnostic” to the underlying subscriber device's network preferences.
    Type: Application
    Filed: January 15, 2014
    Publication date: July 17, 2014
    Inventor: Behzad Mohebbi
  • Patent number: 8570983
    Abstract: Systems and methods for full duplex communications on a wireless link between two transceiver devices are disclosed. A first portion of outbound data is transmitted from one transceiver device to the other transceiver device on a first channel, while a first portion of inbound data from the other transceiver device is received on a second channel and the presence of a radiating source other than the inbound data is detected. A second portion of the outbound data is transmitted from the transceiver device to the other transceiver device on the second channel, while a second portion of the inbound data is received from the other of the two transceiver devices on the first channel and the presence of a radiating source other than the inbound data is detected.
    Type: Grant
    Filed: May 2, 2007
    Date of Patent: October 29, 2013
    Assignee: Nextivity, Inc.
    Inventor: Behzad Mohebbi
  • Patent number: 8452231
    Abstract: A repeater mediates traffic between a network transceiver and a user transceiver in a wireless communication system. The repeater comprises a network unit that maintains a network link with the network transceiver, a user unit that maintains a user link with the user transceiver, a two-way communication pathway between the network unit and the user unit adapted to communicate signals between the network transceiver and the user transceiver in autonomous repeater hops between the network transceiver and the network unit, between the user transceiver and the user unit, and between the network unit and the user unit including downlink transmission from the network unit to the user unit and uplink transmission from the user unit to the network unit, and a detection unit coupled to the network unit and the user unit adapted to detect frame timing of downlink and uplink transmissions respectively by detecting a preamble sequence of downlink and/or uplink transmissions.
    Type: Grant
    Filed: February 2, 2007
    Date of Patent: May 28, 2013
    Assignee: Nextivity, Inc.
    Inventor: Behzad Mohebbi
  • Patent number: 8086174
    Abstract: A repeater mediates traffic between a network transceiver and a user transceiver in a wireless communication system. The repeater comprises a network unit that maintains a network link with the network transceiver, a user unit that maintains a user link with the user transceiver, a two-way communication pathway between the network unit and the user unit; that facilitate the communication of signals between the network transceiver and the user transceiver in autonomous repeater hops between the network transceiver and the network unit, between the user transceiver and the user unit, and between the network unit and the user unit, and beam-formers respectively coupled to the network unit and the user unit and adapted to communicate signals in an operating frequency band of the network and user transceivers and to control effective radiated power.
    Type: Grant
    Filed: April 10, 2009
    Date of Patent: December 27, 2011
    Assignee: Nextivity, Inc.
    Inventor: Behzad Mohebbi
  • Publication number: 20090325481
    Abstract: A repeater mediates traffic between a network transceiver and a user transceiver in a wireless communication system. The repeater comprises a network unit that maintains a network link with the network transceiver, a user unit that maintains a user link with the user transceiver, a two-way communication pathway between the network unit and the user unit; that facilitate the communication of signals between the network transceiver and the user transceiver in autonomous repeater hops between the network transceiver and the network unit, between the user transceiver and the user unit, and between the network unit and the user unit, and beam-formers respectively coupled to the network unit and the user unit and adapted to communicate signals in an operating frequency band of the network and user transceivers and to control effective radiated power.
    Type: Application
    Filed: April 10, 2009
    Publication date: December 31, 2009
    Inventor: Behzad Mohebbi
  • Publication number: 20090239521
    Abstract: A repeater mediates traffic between a network transceiver and a user transceiver in a wireless communication system. The repeater comprises a network unit that maintains a network link with the network transceiver, a user unit that maintains a user link with the user transceiver, a two-way communication pathway between the network unit and the user unit adapted to communicate signals between the network transceiver and the user transceiver in autonomous repeater hops between the network transceiver and the network unit, between the user transceiver and the user unit, and between the network unit and the user unit including downlink transmission from the network unit to the user unit and uplink transmission from the user unit to the network unit, and a detection unit coupled to the network unit and the user unit adapted to detect frame timing of downlink and uplink transmissions respectively by detecting a preamble sequence of downlink and/or uplink transmissions.
    Type: Application
    Filed: February 2, 2007
    Publication date: September 24, 2009
    Inventor: Behzad Mohebbi
  • Patent number: 7519323
    Abstract: A repeater mediates traffic between a network transceiver and a user transceiver in a wireless communication system. The repeater comprises a network unit that maintains a network link with the network transceiver, a user unit that maintains a user link with the user transceiver, a two-way communication pathway between the network unit and the user unit; that facilitate the communication of signals between the network transceiver and the user transceiver in autonomous repeater hops between the network transceiver and the network unit, between the user transceiver and the user unit, and between the network unit and the user unit, and beam-formers respectively coupled to the network unit and the user unit and adapted to communicate signals in an operating frequency band of the network and user transceivers and to control effective radiated power.
    Type: Grant
    Filed: January 11, 2005
    Date of Patent: April 14, 2009
    Assignee: Nextivity, Inc.
    Inventor: Behzad Mohebbi
  • Publication number: 20070264935
    Abstract: Systems and methods for full duplex communications on a wireless link between two transceiver devices are disclosed. A first portion of outbound data is transmitted from one transceiver device to the other transceiver device on a first channel, while a first portion of inbound data from the other transceiver device is received on a second channel and the presence of a radiating source other than the inbound data is detected. A second portion of the outbound data is transmitted from the transceiver device to the other transceiver device on the second channel, while a second portion of the inbound data is received from the other of the two transceiver devices on the first channel and the presence of a radiating source other than the inbound data is detected.
    Type: Application
    Filed: May 2, 2007
    Publication date: November 15, 2007
    Inventor: Behzad Mohebbi