Patents by Inventor Sudeep Kumar

Sudeep Kumar 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).

  • Publication number: 20130216042
    Abstract: An example of the present invention is a method of transmitting encrypted user data to a mobile terminal in a wireless telecommunications network. The method comprises sending to the mobile terminal a data packet. The data packet comprises both an identifier of encryption information to used in recovering encrypted user data, and user data encrypted using said encryption information.
    Type: Application
    Filed: March 14, 2013
    Publication date: August 22, 2013
    Applicant: ALCATEL-LUCENT USA, INC.
    Inventors: Alessio CASATI, Sudeep Kumar PALAT, Said TATESH
  • Patent number: 8494163
    Abstract: An example of the present invention is a method of transmitting encrypted user data to a mobile terminal in a wireless telecommunications network. The method comprises sending to the mobile terminal a data packet. The data packet comprises both an identifier of encryption information to used in recovering encrypted user data, and user data encrypted using said encryption information.
    Type: Grant
    Filed: August 6, 2007
    Date of Patent: July 23, 2013
    Assignee: Alcatel Lucent
    Inventors: Alessio Casati, Sudeep Kumar Palat, Said Tatesh
  • Patent number: 8391149
    Abstract: According to an aspect of the invention, a method for handover of a mobile terminal from a source node to a target node in a wireless telecommunications network includes the steps of making data forwarding of fresh data optional irrespective of the RLC mode, which may involve RLC-UM or RLC-AM bearers. The method may include providing an explicit instruction to the mobile terminal for each bearer on whether a bearer is subject to data forwarding or not. This may then be used by the mobile terminal to handle the buffered packets and PDCP SNs.
    Type: Grant
    Filed: August 13, 2008
    Date of Patent: March 5, 2013
    Assignee: Alcatel Lucent
    Inventors: Alessio Casati, Philippe Godin, Sudeep Kumar Palat
  • Publication number: 20120190589
    Abstract: Assay cartridges are described that have a detection chamber, preferably having integrated electrodes, and other fluidic components which may include sample chambers, waste chambers, conduits, vents, bubble traps, reagent chambers, dry reagent pill zones and the like. In certain embodiments, these cartridges are adapted to receive and analyze a sample collected on an applicator stick. Also described are kits including such cartridges and a cartridge reader configured to analyze an assay conducted using an assay cartridge.
    Type: Application
    Filed: March 30, 2012
    Publication date: July 26, 2012
    Applicant: Meso Scale Technologies, LLC.
    Inventors: Nicholas Anderson, Jeffery Debad, Eli N. Glezer, Sudeep Kumar, Noel Lawrence, Kenneth Page, George Sigal, Sharon West
  • Publication number: 20120178091
    Abstract: Assay cartridges are described that have purification, reaction, and detection zones and other fluidic components which can include sample chambers, waste chambers, conduits, vents, reagent chambers, reconstitution chambers and the like. The assay cartridges are used to conduct multiplexed nucleic acid measurements. Also described are kits including such cartridges, methods of using the same, and a reader configured to analyze an assay conducted using an assay cartridge.
    Type: Application
    Filed: January 5, 2012
    Publication date: July 12, 2012
    Applicant: MESO SCALE TECHNOLOGIES, LLC
    Inventors: Eli N. Glezer, Stephen Higgins, Sandor Kovacs, Sudeep Kumar, Kenneth Page, Kristian Roth, George Sigal
  • Publication number: 20120157332
    Abstract: The invention relates to methods for conducting binding assays in an assay device that includes one or more storage and use zone. The storage zones of the assay device are configured to house one or more reagents used in an assay conducted in the use zone of the device.
    Type: Application
    Filed: October 13, 2011
    Publication date: June 21, 2012
    Applicant: MESO SCALE TECHNOLOGIES, LLC
    Inventors: Sudeep Kumar, George Sigal, Michael Tsionsky
  • Publication number: 20120129277
    Abstract: Methods and apparatuses for calibrating eddy current sensors. A calibration curve is formed relating thickness of a conductive layer in a magnetic field to a value measured by the eddy current sensors or a value derived from such measurement, such as argument of impedance. The calibration curve may be an analytic function having infinite number terms, such as trigonometric, hyperbolic, and logarithmic, or a continuous plurality of functions, such as lines. High accuracy allows the omission of optical sensors, and use of eddy current sensors for endpoint detection, transition call detection, and closed loop control in which a process parameter is changed based on the measured magnetic flux density change in one or more processing zones.
    Type: Application
    Filed: January 26, 2012
    Publication date: May 24, 2012
    Applicant: NOVELLUS SYSTEMS, INC.
    Inventors: Sudeep Kumar Lahiri, Paul Franzen
  • Publication number: 20120084279
    Abstract: The use of search context to determine a manner in which related items are to be display to a user upon selecting a search result of a number of search results generated by a search engine. Upon the user selecting one of the search result items, details regarding the selected search result item are then displayed. The details include a listing of related items that includes at least a set of strongly related items. The context of the plurality of search result items is used to determine a manner of display of the related items. Thus, the display manner for the related items may be different according to the context.
    Type: Application
    Filed: September 30, 2010
    Publication date: April 5, 2012
    Applicant: Microsoft Corporation
    Inventors: Daniel J. Driscoll, Sudeep Kumar
  • Publication number: 20120057568
    Abstract: A method of operating a cellular wireless network comprises broadcasting information about Internet Multimedia Subsystem (IMS) emergency call capability of the network on a broadcast channel in a cell of the network. This information may in one method concern the IMS emergency call capability of a base station included in the network and in another method it may include IMS emergency call capability of a base station and the core network.
    Type: Application
    Filed: March 17, 2010
    Publication date: March 8, 2012
    Inventors: Seau Sian Lim, Sudeep Kumar Palat
  • Patent number: 8106651
    Abstract: Methods and apparatuses for calibrating eddy current sensors. A calibration curve is formed relating thickness of a conductive layer in a magnetic field to a value measured by the eddy current sensors or a value derived from such measurement, such as argument of impedance. The calibration curve may be an analytic function having infinite number terms, such as trigonometric, hyperbolic, and logarithmic, or a continuous plurality of functions, such as lines. High accuracy allows the omission of optical sensors, and use of eddy current sensors for endpoint detection, transition call detection, and closed loop control in which a process parameter is changed based on the measured magnetic flux density change in one or more processing zones.
    Type: Grant
    Filed: April 17, 2008
    Date of Patent: January 31, 2012
    Assignee: Novellus Systems, Inc.
    Inventors: Sudeep Kumar Lahiri, Paul Franzen
  • Patent number: 8054806
    Abstract: In a wireless network, for example, an LTE network, the context information relating to a mobile terminal UE is transmitted to a plurality of network nodes eNB 2, 3 and 4 from a source network node, eNB 1. One of the eNB 2 is a handover target node and also reserves resources for the UE in anticipation of receiving it after handover. The other eNBs 3 and 4 do not reserve resources. In the event of radio link failure, the UE may attach to one of the designated eNBs 3 and 4 that have not reserved resources, but that do recognize the UE because they have received its context. The method reduces the likelihood of the UE needing to go via the time consuming IDLE state while only reserving resources at a handover target eNB.
    Type: Grant
    Filed: August 7, 2008
    Date of Patent: November 8, 2011
    Assignee: Alcatel Lucent
    Inventors: Osman Aydin, Hajo-Erich Bakker, Heidrun Grob-Lipski, Markus Gruber, Stephen Kaminski, Klaus Keil, Sudeep Kumar Palat
  • Publication number: 20110201099
    Abstract: Assay cartridges are described that have a detection chamber, preferably having integrated electrodes, and other fluidic components which may include sample chambers, waste chambers, conduits, vents, bubble traps, reagent chambers, dry reagent pill zones and the like. In certain embodiments, these cartridges are adapted to receive and analyze a sample collected on an applicator stick. Also described are kits including such cartridges and a cartridge reader configured to analyze an assay conducted using an assay cartridge.
    Type: Application
    Filed: December 3, 2010
    Publication date: August 18, 2011
    Applicant: Meso Scale Technologies, LLC.
    Inventors: Nicholas Anderson, Jeffery Debad, Eli N. Glezer, Sudeep Kumar, Noel Lawrence, Kenneth Page, George Sigal, Sharon West
  • Publication number: 20110022331
    Abstract: The present invention relates to methods, devices and systems for associating assay information with an assay consumable used in a biological assay. Provided are assay systems and associated consumables, wherein the assay system includes a reader adapted to read/erase/write information from/to an assay consumable identifier associated with the assay consumable. Various types of assay information are described, as well as methods of using such information in the conduct of an assay by an assay system.
    Type: Application
    Filed: July 27, 2010
    Publication date: January 27, 2011
    Applicant: MESO SCALE TECHNOLOGIES, LLC
    Inventors: Charles M. Clinton, Xinri Cong, Eli N. Glezer, Sudeep Kumar, Carl Stevens, Michael Vock, Jon S. Willoughby
  • Publication number: 20100113015
    Abstract: A method is provided of registering a mobile terminal in an area of overlapping cell coverage by first and second networks for wireless mobile telecommunications. The networks are of different types. The method comprises: storing an identifier of the mobile terminal; storing in a controller a first record of in which cell or group of cells the mobile terminal is located in the first network and a second record of in which cell or group of cells the mobile terminal is located in the second network; and providing the mobile terminal with information of both records and said identifier.
    Type: Application
    Filed: January 15, 2008
    Publication date: May 6, 2010
    Inventors: Alessio Casati, Sudeep Kumar Palat, Christophe Demarez, Said Tatesh
  • Patent number: 7706262
    Abstract: The present invention provides a method of wireless communication. The method includes determining whether a packet includes a voice payload or control information based on at least one property of the packet.
    Type: Grant
    Filed: September 30, 2005
    Date of Patent: April 27, 2010
    Assignee: Alcatel-Lucent USA Inc.
    Inventors: Michael Link, Mirko Schacht, Sudeep Kumar Palat, Said Tatesh
  • Publication number: 20100067697
    Abstract: An example of the present invention is a method of transmitting encrypted user data to a mobile terminal in a wireless telecommunications network. The method comprises sending to the mobile terminal a data packet. The data packet comprises both an identifier of encryption information to used in recovering encrypted user data, and user data encrypted using said encryption information.
    Type: Application
    Filed: August 6, 2007
    Publication date: March 18, 2010
    Inventors: Alessio Casati, Sudeep Kumar Palat, Said Tatesh
  • Publication number: 20100029743
    Abstract: The present invention relates to pharmaceutical formulations of atorvastatin or its pharmaceutically acceptable salts, solvates, hydrates, enantiomers, polymorphs or their mixtures; and processes for preparing the same, and their methods of use, treatment and administration. Further, the present invention relates to pharmaceutical compositions comprising an acid-solubility-enhanced form of atorvastatin or its salts.
    Type: Application
    Filed: September 27, 2007
    Publication date: February 4, 2010
    Applicants: DR. REDDY'S LABORATORIES LTD., DR. REDDY'S LABORATORIES, INC.
    Inventors: Sudeep Kumar Agrawal, Abhijeet Ashok Upadhye, Indu Bhushan, Mailatur Sivaraman Mohan, Riswan Zafar, Alagumurugan Alagarsamy
  • Publication number: 20090296654
    Abstract: A method is provided of transferring a call connection with a mobile terminal from a first network to a second network. The first network is capable of handling both circuit-switched and packet-switched modes of connection. The second network is capable of handling one of the packet-switched or circuit-switched modes of connection but not both. The terminal is capable of both packet-switched and circuit-switched call modes of connection. The method comprises the first network: identifying the location of the mobile terminal with respect to at least one of the networks, identifying the mobile terminal as being in a mode of connection not usable in the second network, instructing the mobile terminal to transfer the call connection to the other mode of connection, and transferring the call connection to the second network.
    Type: Application
    Filed: March 20, 2007
    Publication date: December 3, 2009
    Inventors: Andrew Jonathan Bennett, Alessio Casati, Sudeep Kumar Palat, Said Tatesh
  • Publication number: 20090263918
    Abstract: Methods and apparatuses are provided for calibrating eddy current sensors. A calibration curve is formed relating thickness of a conductive layer in a magnetic field to a value measured by the eddy current sensors or a value derived from such measurement, such as argument of impedance. The calibration curve may be an analytic function having infinite number terms, such as trigonometric, hyperbolic, and logarithmic, or a continuous plurality of functions, such as lines. Such curves can reduce the number of wafers used in the calibration of the sensors while providing higher accuracy over a larger thickness range. High accuracy allows the omission of optical sensors, and use of eddy current sensors for endpoint detection, transition call detection, and closed loop control in which a process parameter is changed based on the measured magnetic flux density change in one or more processing zones.
    Type: Application
    Filed: April 17, 2008
    Publication date: October 22, 2009
    Applicant: Novellus Systems, Inc.
    Inventors: Sudeep Kumar Lahiri, Paul Franzen
  • Patent number: 7593362
    Abstract: In the GPRS when a MS moves from a former routing area to a new routing area, a method of supporting mobile Internet protocol characterized in that on receipt of a routing area update message from the MS, a mobile Internet protocol agent advertisement is sent only to that MS. The move may be inter-SGN or intra-SGN or may involve a change of RNC. The method allows efficient use of radio resources.
    Type: Grant
    Filed: April 18, 2000
    Date of Patent: September 22, 2009
    Assignee: Alcatel-Lucent USA Inc.
    Inventors: Alessio Casati, Sudeep Kumar Palat, Hatef Yamini