Patents by Inventor Kumar Singh

Kumar Singh 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: 20080248738
    Abstract: A flow controlling assembly configured to permit air flow between a first chamber and a second chamber. A frame member includes a damper contacting surface at least partially surrounding a frame opening configured to permit the air flow therethrough. A damper plate includes a frame contacting surface configured to contact the damper contacting surface when the damper plate is in a closed position. A hinge assembly is disposed between the frame member and the damper plate. The hinge assembly is configured to permit the damper plate to rotate on a rotational axis relative to the frame member and to permit the rotational axis to translate relative to the frame member.
    Type: Application
    Filed: November 22, 2006
    Publication date: October 9, 2008
    Inventors: William Newton, Arthur Wilson Scrivener, Richard Devos, Kristen Kamath, Sanjeev Kumar Singh, Timothy Allen Hamel, Preston Howard
  • Publication number: 20080249805
    Abstract: A method for quickly providing accurate data to a user includes creating a list of at least one subject characteristic, collecting subject data corresponding to the at least one subject characteristic in a clipboard application and accessing an integrated application interface requiring selected data from the subject data and entering the selected data in the integrated application.
    Type: Application
    Filed: April 4, 2007
    Publication date: October 9, 2008
    Inventor: Amit Kumar Singh
  • Publication number: 20080244010
    Abstract: A method and an apparatus are provided for providing message content to a user at a hand-held, portable electronic device for composing an electronic message. The user may use at least a portion of the message content for composing the electronic message for mailing over a network to a recipient. For example, templates with precomposed content may be provided at a cell phone to compose a message body and/or a subject filed of electronic messages for mailing including electronic mail (e-mail) messages. A template with precomposed content may comprise previously created content for use in a message body including a subject filed of the message. The precomposed content may be selectively editable by a user. By using a messaging application that may be capable of communicating with a server in a network, a user may compose the message, such as a reply to an e-mail with desired message content from one or more of the templates.
    Type: Application
    Filed: March 29, 2007
    Publication date: October 2, 2008
    Inventor: SANJEEV KUMAR SINGH
  • Patent number: 7428712
    Abstract: Aspects of computing design invariants, by using approximate reachability analysis, include reducing the circuit model for verification and synthesis. Further included is computing invariants using approximate reachability analysis to optimize a circuit model by identifying a plurality of next states for a present state, the plurality of next states capable of being reached from the present state in one transition. The plurality of bits of the next states are compared with a plurality of bits of the present state, and each bit of the present state that is different from at least one next state is changed to variant.
    Type: Grant
    Filed: November 18, 2005
    Date of Patent: September 23, 2008
    Assignee: Cadence Design Systems, Inc.
    Inventors: Vinaya Kumar Singh, Ravi Prakash, Alok Jain, Kavita Ravi
  • Publication number: 20080224659
    Abstract: A hand-held, portable electronic device is provided with a retainer port for removably receiving one or more attachable wireless audiophones for in situ charging of at least one of a first or second attachable wireless audiophone on the hand-held, portable electronic device. In one embodiment of the present invention, a retainer port configured to mate with a first connector of a first attachable wireless audiophone including at least one of a speaker or a microphone at a hand-held, portable electronic device having a device housing with a surface is provided. The retainer port may comprise at least one of a first or a second port socket configured for removably retaining the first attachable wireless audiophone on the hand-held, portable electronic device. The first port socket to communicatively receive the first connector of the first attachable wireless audiophone for in situ charging thereof when the hand-held, portable electronic device is connected to an electrical power source for recharging.
    Type: Application
    Filed: January 21, 2008
    Publication date: September 18, 2008
    Inventor: Sanjeev Kumar Singh
  • Publication number: 20080202569
    Abstract: A device is provided to clean an object by positioning the surface of the object to be cleaned in contact with a cleaning medium comprising one or more liquids having a dielectric constant of from 1 to 200 and placed in an electric field in the range of from 103 V/m to 107 V/m wherein said device is capable of generating said electric field using an alternating voltage/current source, said device comprising at least two electrodes where one of the electrodes is at a higher potential than the other and said electrodes are spatially separated by a distance of 1 micron to 2 cm by an insulating material having a dielectric breakdown strength greater than the applied electric field.
    Type: Application
    Filed: November 16, 2005
    Publication date: August 28, 2008
    Inventors: Franklin David Chandra, Suresh Sambamurthy Jayaraman, Kartik Kumar, Vijay Mukund Naik, Venkatraghavan Rajanarayana, Janhavi Sanjay Raut, Amit Kumar Singh, Sumit Taraphdar
  • Publication number: 20080201870
    Abstract: Methods, compositions, and kits for coloring hair and maintaining the color between oxidative dyeing procedures.
    Type: Application
    Filed: November 29, 2007
    Publication date: August 28, 2008
    Applicant: Revlon Consumer Products Corporation
    Inventors: Lou Ann Christine Vena, Malti Vishin Bhambhani, Saroja Narasimhan, Melissa Jamie Miczewski, Shailendra Kumar Singh
  • Patent number: 7404962
    Abstract: A combination kit for the treatment of malaria caused by Plasmodium vivax (P. vivax) having individual doses of an anti-malarial agent, 3-[1-[[4-[(6-methoxy-8-quinolinyl)amino]pentyl]amino]ethylidene]-dihydro-2(3H)-furanone (I) in the form of capsules; individual doses of the anti-malarial agent, chloroquine in the form of tablets; and instruction material for the administration of the two anti-malarial drugs. The combination kit is particularly suited for a 6 days treatment regimen where the treatment is rendered by five tablets containing 500 mg of chloroquine phosphate (equivalent to 300 mg base), three to be taken on day one and one each on days two and three; and five capsules containing 25 mg of 3-[1-[[4-[(6-methoxy-8-quinolinyl)amino]pentyl]amino]ethylidene]-dihydro-2(3H)-furanone (I), one each to be taken on days two to six.
    Type: Grant
    Filed: August 30, 2000
    Date of Patent: July 29, 2008
    Assignees: Nicholas Piramal India Limited, Council of Scientific and Industrial Research
    Inventors: Francis Joseph Pinto, Swati Ajay Piramal, Ram Pratap, Amiya Prasad Bhaduri, Harsh Pati Thapliyal, Sunil Kumar Puri, Guru Prasad Dutta, Anil Kumar Dwivedi, Satyawan Singh, Pratima Srivastava, Vikash Chandra Pandey, Sudhir Srivastava, Shio Kumar Singh, Ram Chandra Gupta, Jagdishwar Sahai Srivastava, Omkar Prasad Asthana
  • Publication number: 20080170510
    Abstract: Determination of a fast route from a source node to many destination nodes. Identities of each node, and bandwidths and latencies of paths are received. A threshold bandwidth is set, and routes containing paths among nodes which have an associated bandwidth exceeding the threshold bandwidth (or within a desired range, in general) are determined. The route providing the least latency among the routes thus determined is selected. The process is repeated for other values of threshold bandwidths, and the fastest route is then determined from the routes selected for each value of threshold bandwidth considered.
    Type: Application
    Filed: February 25, 2007
    Publication date: July 17, 2008
    Applicant: Oracle International Corporation
    Inventor: Ajay Kumar Singh
  • Patent number: 7399491
    Abstract: The present invention provides a novel herbal composition, which promotes the proven pharmacological activities such as anti-oxidant, anti-stress and adaptogenic activities. Composition(s) comprises of plant juices or extracts together with the conventional recipients to form paste/jelly/jam/cake/cream puff/chocolate forms fortified with plants like Mangifera indica, Evolvulus alsinoides, Withania somnifera and Asparagus racemosus Amaranthus hypochondriacus which are used as functional foods.
    Type: Grant
    Filed: December 28, 2004
    Date of Patent: July 15, 2008
    Assignee: Council of Scientific and Industrial Research
    Inventors: Pushpangadan Palpu, Ajay Kumar Singh Rawat, Chandana Venkateswara Rao, Sharad Kumar Srivastava, Raghavan Govindarajan
  • Publication number: 20080147471
    Abstract: The present invention discloses a method and system for scheduling topic based meetings. The method allows users to update their interests, profile, role etc., and the organizer of the meeting to define objective and agenda of the meeting, based on which the system intelligently assembles the set of users among whom the meeting has to be scheduled on a per topic basis. Once this set has been constructed, a regular scheduling algorithm is applied to arrange a meeting among the interested users. The scheduling process is distributed across various agents acting on behalf of the users among whom the meeting is arranged. Topic based meeting scheduler allows users with similar interests to schedule meetings based on common interests. The method and system of the present invention reduces the time in organizing the meeting among users required to attend, thus improving the efficiency of the group and making collaboration in an efficient manner.
    Type: Application
    Filed: December 15, 2006
    Publication date: June 19, 2008
    Applicant: Oracle International Corporation
    Inventors: Ajay Kumar Singh, Madhu Syamala, Alok Srivastava
  • Publication number: 20080142486
    Abstract: A circuit breaker includes a microprocessor and a wireless sensor in communication with the microprocessor, the wireless sensor being configured to detect the presence of a person within a predetermined area around the circuit breaker such that a level of protection of the circuit breaker is changed by the microprocessor when the presence of the person within the predetermined area is detected by the wireless sensor. Methods of reducing a level of arc-flash protection of a circuit breaker are also within the scope of the disclosed invention.
    Type: Application
    Filed: December 19, 2006
    Publication date: June 19, 2008
    Inventors: Nataniel Barbosa Vicente, Arun Kumar Singh, Kenneth U. Nsofor, Edli Papadhima, Bhanwar Lal Bishnoi, Dinesh Tripathi, Sitara Vasudevan Unni
  • Publication number: 20080139817
    Abstract: The invention discloses an improved process for producing an intermediate to produce large quantity of 2-(Phenyl methyl thio)-3-pyridine carboxylic acid. The process comprises reacting 2-chloro-3-cyanopyridine with benzyl mercaptan in presence of a base and an aprotic solvent. The resulting intermediate 2-(phenyl methyl thio)-3-cyanopyridine is hydrolyzed in presence of a base in an autoclave and isolated under acidic condition to get the desired product.
    Type: Application
    Filed: June 17, 2004
    Publication date: June 12, 2008
    Inventors: Shailendra Kumar Singh, Ashutosh Agarwal
  • Publication number: 20080124779
    Abstract: A microfluidic device may employ one or more sorting stations for separating target species from other species in a sample. The separation is driven by magnetophoresis. A sorting station generally includes separate buffer and sample streams. A magnetic field gradient applied to the sorting station deflects the flow path of magnetic particles (which selectively label the target species) from a sample stream into a buffer stream. The buffer stream leaving the sorting station is used to detect or further process purified target species labeled with the magnetic particles.
    Type: Application
    Filed: October 18, 2006
    Publication date: May 29, 2008
    Inventors: Sang-Hyun Oh, Amarendra Kumar Singh, Yanting Zhang, Dharmakirthi Nawarathna, Unyoung Kim, Patrick Sean Daugherty, Hyongsok Soh, Brian Scott Ferguson
  • Publication number: 20080125164
    Abstract: A hand-held, portable electronic device is provided with a retainer port for removably coupling an attachable wireless audiophone thereto. By removably coupling the attachable wireless audiophone, the retainer port may detachably retain the attachable wireless audiophone on the hand-held, portable electronic device. For securely holding the attachable wireless audiophone on the hand-held, portable electronic device, the retainer port may use a device housing having a surface. For example, the retainer port may include a retainer assembly may for removably coupling an attachable wireless audiophone including at least one speaker and a microphone to the hand-held, portable electronic device, such as a cell phone.
    Type: Application
    Filed: March 14, 2007
    Publication date: May 29, 2008
    Inventor: SANJEEV KUMAR SINGH
  • Publication number: 20080118588
    Abstract: The invention provides a novel herbal composition for treatment of arthritis and inflammation. The herbal composition comprises a therapeutically effective combination of extracts obtained from the plants Terminalia chebula, Pluchea lanceolata, Desmodium gangeticum, Vitex negunto and Zingiber officinale, optionally along with pharmaceutically acceptable additives. The invention further comprises methods of making the herbal composition and methods of use for the treatment of arthritis and inflammation.
    Type: Application
    Filed: January 24, 2008
    Publication date: May 22, 2008
    Applicant: Council of Scientific & Industrial Research
    Inventors: Pushpangadan Palpu, Rao Chandana Venkateswara, Govindarajan Raghavan, Ojha Sanjeev Kumar, Rawat Ajay Kumar Singh, Reddy Gaddam Dayanad, Mehrotra Shanta
  • Patent number: 7375260
    Abstract: The present invention is related to the development of a novel, distinct high herb and artemisinin yielding genotype of Artemisia annua obtained through systematic marker assisted breeding followed by selection of uniform population in a methodical way wherein the genotype is distinct, uniform and stably maintainable by continuous rouging of off types in the population using DNA marker at early seedling stage from nursery itself and suitable for commercial cultivation.
    Type: Grant
    Filed: January 18, 2006
    Date of Patent: May 20, 2008
    Assignee: Council of Scientific and Industrial Research
    Inventors: Suman Preet Singh Khanuja, Shilpi Paul, Ajit Kumar Shasany, Anil Kumar Gupta, Mahendra Pandurang Darokar, Madan Mohan Gupta, Ram Kishor Verma, Govind Ram, Anuraddha Kumar, Raj Kishori Lal, Ravi Prakash Bansal, Anil Kumar Singh, Rajendra Singh Bhakuni, Sudeep Tandon
  • Publication number: 20080114005
    Abstract: There are provided derivatives having PPAR agonist activity. The derivatives include compounds and/or their pharmaceutically acceptable salts; the compounds having the formula (I) wherein A has the structure (II) or (III); X is chosen from —CH2—, —O—, —NH—, and —S—; Y is chosen from —O—, —NH—, and —S—; Z, which may be located in any position of substitution, is hydrogen or halogen; R1 and R2, which may be the same or different, are independently chosen from hydrogen and C1-C8 alkyl, or R1 and R2 together form a carbocyclic ring having from 4 to 6 carbon atoms; R3 is chosen from hydrogen and C1-C8 alkyl; R4, R5, and R6, which may be the same or different, are independently chosen from hydrogen and C1-C8 alkyl; and n is 1 to 6. Various embodiments and variants are provided.
    Type: Application
    Filed: September 6, 2005
    Publication date: May 15, 2008
    Applicants: Dr. Reddy's Laboratories Limited, Dr. Reddy's Laboratories, Inc.
    Inventors: Saibal Kumar Das, Sunil Kumar Singh, Gurram Ranga Madhavan, Debnath Bhuniya, Javed Iqbal, Sudhir Kumar Sharma, Ranjan Chakrabarti
  • Publication number: 20080084229
    Abstract: A system for sensing short circuits and open circuits prior to operation of a motor (i.e., while the motor is in a static state), thereby sparing the electrical system from destructive effects of these electrical problems. In addition, the system may detect a short circuit during operation of the motor (i.e., while the motor is in a dynamic state). Still yet, the system may detect an open circuit at the motor. The motor may be any electromechanical motor, such as a direct current (DC) motor, used in a vehicle or otherwise for controlling motion of a mechanical device.
    Type: Application
    Filed: September 19, 2006
    Publication date: April 10, 2008
    Inventors: Thomas Frommer, Wasim Tahir, Shashank Kumar Singh, Jason Chinsen, Tomasz T. Dominik
  • Patent number: 7352694
    Abstract: A system and method are provided for tolerating data line faults in a packet communications switch fabric. The method comprises: accepting information packets including a plurality of cells, at a plurality of ingress port card ports, the plurality of information packets addressing a plurality of egress port card ports; selectively connecting port card ports to port card backplane data links; selectively connecting port card backplane data links and crossbars; sensing a connection fault in a backplane data link; in response to sensing the fault, reselecting connections between the port card ports and the port card backplane data links; in response to reselecting connections between the port card ports and the port card backplane data links, serially transferring packets through the port cards; serially transferring packets through the crossbars to the egress port cards; and, suspending use of the faulty connection.
    Type: Grant
    Filed: February 24, 2003
    Date of Patent: April 1, 2008
    Assignee: Applied Micro Circuits Corporation
    Inventors: Philip Michael Clovis, Eli James Aubrey Fernald, John David Huber, Kirk Alvin Miller, Sushil Kumar Singh, Prayag Bhanubhai Patel, Kenneth Yi Yun, George Beshara Bendak