Patents by Inventor Anirudh

Anirudh 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).

  • Security systems and methods to reduce data leaks in enterprise networks
    Patent number: 8893300
    Abstract: Disclosed are embodiments of a security system for reducing data leaks by checking information flows between resources of a network. When an information flow is attempted between a sending resource, which can be anywhere in the network, and a receiving resource residing at a specific host within the network, a host labeler can determine whether information is allowed to flow from the sending resource to the receiving resource. The sending resource and the receiving resource can each have an applicable label, and each label can comprise zero, one, or more taints. For each taint having an active secrecy characteristic in a label of the sending resource, the host labeler can require that there be a matching taint with active secrecy characteristic in the receiving resource. If this condition is not met, the security system can block the information flow between the sending and receiving resources.
    Type: Grant
    Filed: September 20, 2011
    Date of Patent: November 18, 2014
    Assignee: Georgia Tech Research Corporation
    Inventors: Anirudh V. Ramachandran, Yogesh H. Mundada, Muhammad Mukarram Bin Tariq, Nicholas G. Feamster
  • LEARNING MANAGEMENT SYSTEM
    Publication number: 20140329210
    Abstract: Systems and methods that support the creation and timely electronic scheduling and delivery of course materials for training of individuals in an organization, in which course recommendations, scheduling, and rollout are based upon a number of factors including, for example, specific individual and/or business day-to-day operational performance measures, sales performance, and seasonal weather conditions by geographical region.
    Type: Application
    Filed: May 2, 2014
    Publication date: November 6, 2014
    Applicant: Sears Brands, L.L.C.
    Inventors: Rafeh Masood, Naveen Seshadri, Anirudh Bhargava
  • Tissue sealants from plasma derived proteins
    Patent number: 8846849
    Abstract: The present invention is directed in one embodiment to a tissue adhesive or sealant composition comprising an electrophilic group containing cross-linking compound having a linker moiety of a diglycolic acid, a water soluble core moiety and an electrophilic group that is covalently bonded to the diglycolic acid linker moiety and a nucleophilic group containing protein. In other embodiments, the present invention is directed to a delivery device or a medical device on which the composition has been applied or incorporated therein. The present invention is also directed to a method for sealing tissue using the tissue adhesive or sealant composition.
    Type: Grant
    Filed: May 13, 2011
    Date of Patent: September 30, 2014
    Assignee: Ethicon, Inc.
    Inventors: Binoy K. Bordoloi, Joseph Zavatsky, Chetan Anirudh Khatri, Olajompo Moloye-Olabisi
  • Wavelet denoising for time-domain network analysis
    Patent number: 8843335
    Abstract: A method and apparatus are provided for the removal of significant broad-band noise from waveforms acquired for time domain network analysis. The method may include the steps of providing the noisy waveform as an input waveform, determining a frequency domain noise shape associated with the input waveform, calculating a wavelet domain noise shape from the frequency domain noise shape, calculating a discrete wavelet transform of the input waveform to form a wavelet domain waveform, and estimating the noise statistics from the wavelet domain waveform. A threshold may be calculated from the estimated noise statistics and the wavelet domain noise shape, and the threshold may be applied to the wavelet domain waveform to form a denoised wavelet domain waveform. Finally, an inverse discrete wavelet transform of the denoised wavelet domain waveform may be calculated to form a denoised waveform.
    Type: Grant
    Filed: September 27, 2010
    Date of Patent: September 23, 2014
    Assignee: Teledyne LeCroy, Inc.
    Inventors: Peter J. Pupalaikis, Anirudh Sureka, Kaviyesh Doshi
  • SYSTEM AND METHOD FOR HAPTIC BASED INTERACTION
    Publication number: 20140266570
    Abstract: A haptic feedback based shoe including at least one microprocessor unit configured to control at least one operation of the shoe, at least one battery configured to provide a power supply voltage, and at least one Radio Frequency (RF) unit configured to communicate with at least one external electronic device using at least one wireless communication protocol. The shoe further includes at least one vibration motor configured to generate at least one pattern of vibration, at least one inertial motion unit (IMU), the at least one IMU further including at least one magnetometer configured to provide at least one reading indicative of orientation. The shoe further includes at least one camera configured to provide at least one image data to the at least one microprocessor unit, the at least one microprocessor unit further configured to detect at least one obstacle from the at least one image.
    Type: Application
    Filed: March 12, 2013
    Publication date: September 18, 2014
    Inventors: Anirudh Sharma, Krispian Caspar Lawrence, Vinod Subramanian, Kunal Gupta
  • AGGREGATIONS FOR TRENDING TOPIC SUMMARIZATION
    Publication number: 20140280017
    Abstract: Architecture that enables extraction of pieces of content from the Internet, social networks, in particular, and/or of a user's immediate circle of friends and family, where the content relates to trending topics of those networks as relevant to a search query. The content effectively summarizes a trending topic (e.g., of a single social network or across multiple social networks). The summary can be characterized by different content types, such as images only, text only, and so on. The extracted content can then be presented in a number of different ways such as in a display that visually rotates through the different types of content, such as trending images, summarizing updates, and trending webpages, for example. Another technique for presentation of the extracted social content can be as user-selectable “hotspots” on a page or desktop, and which can display the trending topic summaries.
    Type: Application
    Filed: March 12, 2013
    Publication date: September 18, 2014
    Applicant: MICROSOFT CORPORATION
    Inventors: Sameer Indarapu, Vasilis Kandylas, Anirudh Koul, Omar Alonso
  • VEGETATION PROTECTION SYSTEM
    Publication number: 20140261596
    Abstract: A protective system for vegetation has an underground housing from which a protective canopy can be deployed. The canopy unfurls as it is deployed and its position above ground can be adjusted after it is fully unfurled. After use, the canopy can be furled and lowered back into the housing. A liquid delivery system allows use of anti-freeze or fertilizer to be delivered via the system. Deployment of the system can be done manually or automatically in response to a selected signal.
    Type: Application
    Filed: February 20, 2014
    Publication date: September 18, 2014
    Inventor: Anirudh Nallakrishnan
  • SYSTEM AND METHOD FOR HAPTIC BASED INTERACTION
    Publication number: 20140266571
    Abstract: A haptic feedback based shoe including at least one microprocessor unit configured to control at least one operation of the shoe, at least one battery configured to provide a power supply voltage, and at least one Radio Frequency (RF) unit configured to communicate with at least one external electronic device using at least one wireless communication protocol. The shoe further includes at least one vibration motor configured to generate at least one pattern of vibration, at least one inertial motion unit (IMU), the at least one IMU further including at least one magnetometer configured to provide at least one reading indicative of orientation. The shoe further includes at least one camera configured to provide at least one image data to the at least one microprocessor unit, the at least one microprocessor unit further configured to detect at least one obstacle from the at least one image.
    Type: Application
    Filed: March 12, 2013
    Publication date: September 18, 2014
    Inventors: ANIRUDH SHARMA, Krispian Caspar Lawrence, Vinod Subramanian
  • VIRTUALIZATION SUPPORT FOR STORAGE DEVICES
    Publication number: 20140282514
    Abstract: Techniques are disclosed relating to enabling virtual machines to access data on a physical recording medium. In one embodiment, a computing system provides a logical address space for a storage device to an allocation agent that is executable to allocate the logical address space to a plurality of virtual machines having access to the storage device. In such an embodiment, the logical address space is larger than a physical address space of the storage device. The computing system may then process a storage request from one of the plurality of virtual machines. In some embodiments, the allocation agent is a hypervisor executing on the computing system. In some embodiments, the computing system tracks utilizations of the storage device by the plurality of virtual machines, and based on the utilizations, enforces a quality of service level associated with one or more of the plurality of virtual machines.
    Type: Application
    Filed: March 14, 2013
    Publication date: September 18, 2014
    Applicant: FUSION-IO, INC.
    Inventors: Neil Carson, Nisha Talagala, Mark Brinicombe, Robert Wipfel, Anirudh Badam, David Nellans
  • APPLICATION CONGESTION CONTROL
    Publication number: 20140258382
    Abstract: Controlling client side application congestion at least in part by using one or more heuristics to predict at a data producer node, such as a server, how much time an application at a data consumer node, such as a client, will require to process a unit of data is disclosed. In various embodiments, a predicted client side processing time associated with a unit of data to be sent to a client is determined. The predicted client side processing time associated with the unit of data is used to determine a time to send a data transmission to the client.
    Type: Application
    Filed: February 13, 2014
    Publication date: September 11, 2014
    Applicant: TIBCO Software Inc.
    Inventors: Anirudh Tomer, Mark Wiley, Suresh Subramani
  • METHOD AND SYSTEM FOR DETECTING AND RESPONDING TO ATTACKING NETWORKS
    Publication number: 20140245436
    Abstract: A system and method for detecting a first network of compromised computers in a second network of computers, comprising: collecting Domain Name System (DNS) data for the second network; examining the collected data relative to DNS data from known comprised and/or uncompromised computers in the second network; and determining the existence of the first network and/or the identity of compromised computers in the second network based on the examination.
    Type: Application
    Filed: August 30, 2013
    Publication date: August 28, 2014
    Applicant: GEORGIA TECH RESEARCH CORPORATION
    Inventors: David DAGON, Nick FEAMSTER, Wenke LEE, Robert EDMONDS, Richard LIPTON, Anirudh RAMACHANDRAN
  • Fibrin Sealant Compositions with Chemical Crosslinking
    Publication number: 20140205636
    Abstract: The invention relates to tissue adhesives or sealants, more specifically to fibrinogen based sealants reinforced with particulate material and chemically cross-linked. More particularly, the present invention is directed to tissue sealant, adhesive, hemostat, or scaffolding material containing thrombin, fibrinogen, a biocompatible particulate material having amine functionality, and a biocompatible polymer containing aldehyde groups. The present invention is also directed to methods for the use of such materials.
    Type: Application
    Filed: January 24, 2013
    Publication date: July 24, 2014
    Applicant: ETHICON, INC.
    Inventor: Chetan Anirudh Khatri
  • Process for making absorbent component
    Patent number: 8771471
    Abstract: A process for making an absorbent component comprising the steps of providing individual sheets of pulp; attaching a first individual pulp sheet to one or more second individual pulp sheets to form a strip of pulp; feeding the strip of pulp into a defiberizer; defiberizing the strip of pulp to form defiberized fibers; and depositing the defiberized fibers onto a forming surface to form the absorbent component.
    Type: Grant
    Filed: January 24, 2013
    Date of Patent: July 8, 2014
    Assignee: The Procter & Gamble Company
    Inventors: Anirudh Singh, Christopher Michael Young, Timothy Duane Smith, Steven Lee Barnholtz, Dirk Saevecke, Gina Isoldi, Florian Philip Rousselange, Norbert Matthias Stelzer
  • Method and apparatus for identifying phishing websites in network traffic using generated regular expressions
    Patent number: 8776224
    Abstract: According to an aspect of this invention, a method to detect phishing URLs involves: creating a whitelist of URLs using a first regular expression; creating a blacklist of URLs using a second regular expression; comparing a URL to the whitelist; and if the URL is not on the whitelist, comparing the URL to the blacklist. False negatives and positives may be avoided by classifying Internet domain names for the target organization as “legitimate”. This classification leaves a filtered set of URLs with unknown domain names which may be more closely examined to detect a potential phishing URL. Valid domain names may be classified without end-user participation.
    Type: Grant
    Filed: October 3, 2012
    Date of Patent: July 8, 2014
    Assignee: AT&T Intellectual Property I, L.P.
    Inventors: Balachander Krishnamurthy, Oliver Spatscheck, Jacobus Van Der Merwe, Anirudh Ramachandran
  • PLATFORM FOR END POINT AND DIGITAL CONTENT CENTRIC REAL-TIME SHARED EXPERIENCE FOR COLLABORATION
    Publication number: 20140184720
    Abstract: A platform for end point and digital content centric real-time shared experience for collaboration across endpoints is disclosed. In one embodiment, media centric collaboration terminals (MCCTs) are communicatively connected to one or more terminals selected from the group consisting of video communication terminals (VCTs), voice over Internet protocol (IP) communication terminals (VoCTs), remote servers, remote streaming clients and/or appliances, machines and gadgets (AMGs) via a communication network. Further, audio and/or video bridging of one or more audio and/or video streams originating from one of the MCCTs designated as a current host along with incoming audio and/or video streams from at least one of any remaining MCCTs designated as clients or the one or more terminals is enabled on the current host, via the communication network.
    Type: Application
    Filed: August 13, 2013
    Publication date: July 3, 2014
    Applicant: ITTIAM SYSTEMS PTE. LTD.
    Inventors: SATTAM DASGUPTA, Anil Kumar Agara Venkatesha Rao, Shantanu Bhaduri, Anirudh Seth, Sriram Sethuraman
  • Time Domain Network Analyzer
    Publication number: 20140176156
    Abstract: An apparatus for measuring s-parameters using as few as one pulser and two samplers is described. The apparatus calibrates itself automatically using the internal calibration standards.
    Type: Application
    Filed: March 5, 2014
    Publication date: June 26, 2014
    Applicant: Teledyne LeCroy, Inc.
    Inventors: Peter J. Pupalaikis, Kaviyesh Doshi, Roger Delbue, Anirudh Sureka
  • MODELING MEMORY ARRAYS FOR TEST PATTERN ANALYSIS
    Publication number: 20140181602
    Abstract: A method includes receiving in a computing apparatus a model of an integrated circuit device including a memory array. The memory array is modeled as a plurality of device primitives. A test pattern analysis of the memory array is performed using the model in the computing apparatus. A system includes a memory array modeling unit and a test pattern analysis unit. The memory array modeling unit is operable to generate a model of an integrated circuit device including an memory array. The memory array is modeled as a plurality of device primitives. The test pattern analysis unit is operable to performing a test pattern analysis of the memory array using the model in the computing apparatus.
    Type: Application
    Filed: December 21, 2012
    Publication date: June 26, 2014
    Applicant: ADVANCED MICRO DEVICES, INC.
    Inventors: Vibhor Mittal, Anirudh Kadiyala
  • LITHOGRAPHY AWARE LEAKAGE ANALYSIS
    Publication number: 20140181762
    Abstract: A method for performing leakage analysis includes receiving information specifying an integrated circuit. A neighborhood of shapes associated with the integrated circuit is then determined Leakage information associated with the integrated circuit is generated based on the neighborhood of shapes. The neighborhood of shapes may be determined by determining a first set of spacings to a boundary of a first cell from an internal shape. A second set of spacings may be determined from the boundary of the first cell to a shape of a second cell. A lithography process may be characterized using the first and second set of spacings.
    Type: Application
    Filed: October 29, 2013
    Publication date: June 26, 2014
    Inventors: Emre Tuncer, Hui Zheng, Vivek Raghavan, Anirudh Devgan, Amir Ajami, Alessandra Nardi, Tao Lin, Pramod Thazhathethil, Alfred Wong
  • Time domain network analyzer
    Patent number: 8706438
    Abstract: An apparatus for measuring s-parameters using as few as one pulser and two samplers is described. The apparatus calibrates itself automatically using the internal calibration standards.
    Type: Grant
    Filed: January 31, 2011
    Date of Patent: April 22, 2014
    Assignee: Teledyne LeCroy, Inc.
    Inventors: Peter J Pupalaikis, Kaviyesh Doshi, Roger Delbue, Anirudh Sureka
  • Time domain reflectometry step to S-parameter conversion
    Patent number: 8706433
    Abstract: A method and apparatus are provided for calculating s-parameters of a device under test from step waveforms acquired by a time domain network analyzer.
    Type: Grant
    Filed: January 31, 2011
    Date of Patent: April 22, 2014
    Assignee: Teledyne LeCroy, Inc.
    Inventors: Peter J Pupalaikis, Kaviyesh Doshi, Anirudh Sureka