Patents by Inventor Rajesh Venkataraman
Rajesh Venkataraman 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: 10849650Abstract: A combined imaging probe holder and interventional needle guide assembly is provided. The imaging probe holder supports an imaging device (e.g., ultrasound probe) in a known relationship with a biopsy/treatment device holder such that a delivery element or interventional needle is constrained within an imaging field of the imaging device. Constraining the biopsy treatment device within the imaging field allows for real-time monitoring of the biopsy/treatment device during insertion of the interventional needle into patient tissue. In addition, the biopsy/treatment device holder is angularly positionable relative to the image field to allow advancement of the delivery element to any desired location within the imaging field.Type: GrantFiled: July 6, 2016Date of Patent: December 1, 2020Inventors: Guangyao Xu, Rajesh Venkataraman, Saradwata Sarkar, Michael Ahmadi
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Patent number: 10716544Abstract: Systems and methods are disclosed that facilitate obtaining two dimensional (2D) ultrasound images, using two or more ultrasound imaging modes or modalities, to generate 2D multi-parametric ultrasound (mpUS) images and/or to generate a three-dimensional (3D) mpUS image. The different ultrasound imaging modes acquire images in a common frame of reference during a single procedure to facilitate their registration. The mpUS images (i.e., 2D or 3D) may be used for enhanced and/or automated detection of one or more suspicious regions. After identifying one or more suspicious regions, the mpUS images may be utilized with a real-time image to guide biopsy or therapy the region(s). All these processes may be performed in a single medical procedure.Type: GrantFiled: September 5, 2017Date of Patent: July 21, 2020Assignee: ZMK MEDICAL TECHNOLOGIES INC.Inventors: Rajesh Venkataraman, Saradwata Sakar, Xu Yang, Michael Ahmadi, Pablo Medina
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Publication number: 20200113613Abstract: A needle guidance assembly for constraining and guiding an interventional needle is provided. The needle guidance assembly includes a needle guide having opposing lever arms. Jaws of the opposing lever arms form a guide bore configured to receive an interventional needle and orient the needle with respect to, for example, an imaging probe. Constraining the needle within the imaging field of the probe allows for real-time monitoring during insertion of the interventional needle into patient tissue. In addition, the needle guidance assembly is angularly positionable relative to the image field to allow advancement of the needle to a target site within the imaging field.Type: ApplicationFiled: October 11, 2019Publication date: April 16, 2020Inventors: PABLO MEDINA, RAJESH VENKATARAMAN, BRADLEY MARTINEZ, YANG XU
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Patent number: 10441250Abstract: Systems and methods are disclosed that facilitate obtaining two dimensional (2D) ultrasound images, using two or more ultrasound imaging modes or modalities, to generate 2D multi-parametric ultrasound (mpUS) images and/or to generate a three-dimensional (3D) mpUS image. The different ultrasound imaging modes acquire images in a common frame of reference during a single procedure to facilitate their registration. The mpUS images (i.e., 2D or 3D) may be used for enhanced detection of suspicious regions.Type: GrantFiled: October 10, 2016Date of Patent: October 15, 2019Assignee: ZMK MEDICAL TECHNOLOGIES INC.Inventors: Rajesh Venkataraman, Saradwata Sarkar, Xu Yang, Michael Ahmadi
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Publication number: 20180144381Abstract: A system and method for providing users an assessment tool for determining the level of demand for domain names. The assessment tool is configured to receive, by a server communicatively coupled to a network, a request from a requester. The request is used to identify a domain name and determine whether the domain name is registered. When the domain name is not registered, a search metric for the domain name is determined and a first user interface listing the domain name and the search metric is displayed. The first user interface enables the requester to purchase the domain name.Type: ApplicationFiled: January 17, 2018Publication date: May 24, 2018Inventors: Gomathi Rajesh, Karen Trueblood Munoz, Rajesh Venkataraman
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Patent number: 9904944Abstract: A system and method for providing users an assessment tool for determining the level of demand for domain names. The assessment tool is configured to receive, by a server communicatively coupled to a network, a request from a requester. The request is used to identify a domain name and determine whether the domain name is registered. When the domain name is not registered, a search metric for the domain name is determined and a first user interface listing the domain name and the search metric is displayed. The first user interface enables the requester to purchase the domain name.Type: GrantFiled: August 16, 2013Date of Patent: February 27, 2018Assignee: Go Daddy Operating Company, LLC.Inventors: Gomathi Rajesh, Karen Trueblood Munoz, Rajesh Venkataraman
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Publication number: 20180008237Abstract: Systems and methods are disclosed that facilitate obtaining two dimensional (2D) ultrasound images, using two or more ultrasound imaging modes or modalities, to generate 2D multi-parametric ultrasound (mpUS) images and/or to generate a three-dimensional (3D) mpUS image. The different ultrasound imaging modes acquire images in a common frame of reference during a single procedure to facilitate their registration. The mpUS images (i.e., 2D or 3D) may be used for enhanced and/or automated detection of one or more suspicious regions. After identifying one or more suspicious regions, the mpUS images may be utilized with a real-time image to guide biopsy or therapy the region(s). All these processes may be performed in a single medical procedure.Type: ApplicationFiled: September 5, 2017Publication date: January 11, 2018Inventors: Rajesh Venkataraman, Saradwata Sakar, Xu Yang, Michael Ahmadi, Pablo Medina
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Publication number: 20180008236Abstract: Systems and methods are disclosed that facilitate obtaining two dimensional (2D) ultrasound images, using two or more ultrasound imaging modes or modalities, to generate 2D multi-parametric ultrasound (mpUS) images and/or to generate a three-dimensional (3D) mpUS image. The different ultrasound imaging modes acquire images in a common frame of reference during a single procedure to facilitate their registration. The mpUS images (i.e., 2D or 3D) may be used for enhanced and/or automated detection of one or more suspicious regions. After identifying one or more suspicious regions, the mpUS images may be utilized with a real-time image to guide biopsy or therapy the region(s). All these processes may be performed in a single medical procedure.Type: ApplicationFiled: September 5, 2017Publication date: January 11, 2018Inventors: Rajesh Venkataraman, Saradwata Sakar, Xu Yang, Michael Ahmadi, Pablo Medina
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Publication number: 20170231602Abstract: Systems and methods are disclosed that facilitate obtaining two dimensional (2D) ultrasound images, using two or more ultrasound imaging modes or modalities, to generate 2D multi-parametric ultrasound (mpUS) images and/or to generate a three-dimensional (3D) mpUS image. The different ultrasound imaging modes acquire images in a common frame of reference during a single procedure to facilitate their registration. The mpUS images (i.e., 2D or 3D) may be used for enhanced detection of suspicious regions.Type: ApplicationFiled: October 10, 2016Publication date: August 17, 2017Inventors: Rajesh Venkataraman, Saradwata Sakar, Xu Yang, Michael Ahmadi
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Publication number: 20170020558Abstract: A combined imaging probe holder and interventional needle guide assembly is provided. The imaging probe holder supports an imaging device (e.g., ultrasound probe) in a known relationship with a biopsy/treatment device holder such that a delivery element or interventional needle is constrained within an imaging field of the imaging device. Constraining the biopsy treatment device within the imaging field allows for real-time monitoring of the biopsy/treatment device during insertion of the interventional needle into patient tissue. In addition, the biopsy/treatment device holder is angularly positionable relative to the image field to allow advancement of the delivery element to any desired location within the imaging field.Type: ApplicationFiled: July 6, 2016Publication date: January 26, 2017Inventors: Guangyao Xu, Rajesh Venkataraman, Saradwata Sarkar, Michael Ahmadi
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Patent number: 9363634Abstract: Methods, systems, and apparatus, including computer programs encoded on computer storage media, for predicting context-relevant information based on large-scale aggregations of data. One of the methods includes receiving a user context of a user, wherein the user context specifies a location of a user device being used by the user. Data that represents counts of websites visited by users matching the user context is obtained. Data that represents counts of websites visited by users in general is obtained. Using the obtained counts, one or more likely websites visited by users matching the user context more frequently than by users in general is determined. Information identifying the one or more likely websites in response to receiving the user context is provided.Type: GrantFiled: October 14, 2015Date of Patent: June 7, 2016Assignee: Google Inc.Inventors: Andrew Kirmse, Kenny J. Leftin, Ivan Young Lee, Andrew T. Wansley, Emanuel Taropa, Alec W. Berryman, Yaxin Liu, Rajesh Venkataraman
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Patent number: 9195703Abstract: Methods, systems, and apparatus, including computer programs encoded on computer storage media, for predicting context-relevant information based on large-scale aggregations of data. One of the methods includes receiving a user context of a user, wherein the user context specifies a location of a user device being used by the user. Data that represents counts of websites visited by users matching the user context is obtained. Data that represents counts of websites visited by users in general is obtained. Using the obtained counts, one or more likely websites visited by users matching the user context more frequently than by users in general is determined. Information identifying the one or more likely websites in response to receiving the user context is provided.Type: GrantFiled: June 27, 2013Date of Patent: November 24, 2015Assignee: Google Inc.Inventors: Andrew Kirmse, Kenny J. Leftin, Ivan Young Lee, Andrew T. Wansley, Emanuel Taropa, Alec W. Berryman, Yaxin Liu, Rajesh Venkataraman
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Publication number: 20150051996Abstract: A system and method for providing users an assessment tool for determining the level of demand for domain names. The assessment tool is configured to receive, by a server communicatively coupled to a network, a request from a requester. The request is used to identify a domain name and determine whether the domain name is registered. When the domain name is not registered, a search metric for the domain name is determined and a first user interface listing the domain name and the search metric is displayed. The first user interface enables the requester to purchase the domain name.Type: ApplicationFiled: August 16, 2013Publication date: February 19, 2015Applicant: Go Daddy Operating Company, LLC.Inventors: Gomathi Rajesh, Karen Trueblood Munoz, Rajesh Venkataraman