Patents by Inventor Prakash Kumar

Prakash 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: 20130254090
    Abstract: Disclosed herein are representative embodiments of methods, apparatus, and systems for distributing a resource (such as electricity) using a resource allocation system. One of the disclosed embodiments is a method for generating a bid value for purchasing electricity in a market-based resource allocation system. In this embodiment, a desired performance value indicative of a user's desired performance level for an electrical device is received. Price information from an electricity futures market is received. A bid value for purchasing electricity from a local resource allocation market sufficient to operate the electrical device at the desired performance level is computed. In this embodiment, the computing is performed based at least in part on the desired performance value and based at least in part on the price information from the electricity futures market.
    Type: Application
    Filed: March 18, 2013
    Publication date: September 26, 2013
    Applicant: BATTELLE MEMORIAL INSTITUTE
    Inventors: David P. Chassin, Jason C. Fuller, Robert G. Pratt, Nirupama Prakash Kumar, Andrew R. Fisher
  • Publication number: 20130253955
    Abstract: A personal electronic carrier device (PECD) comprising means for receiving PECD data; means for storing PECD data; means for transmitting PECD data directly or indirectly PECD; and operating software means to effect the receiving, storing and transmitting the PECD data. The PECD is part of a network having a plurality of data stations and preferably a main data base. The PECD data is selected from the group consisting of medical, educational and identification data. The networks provide for the efficacious and convenient handling of data.
    Type: Application
    Filed: March 22, 2013
    Publication date: September 26, 2013
    Applicant: SPQKUMAR INC.
    Inventors: Arjun Prakash Kumar, Wai-Cheong Daniel Sin
  • Patent number: 8469279
    Abstract: A personal electronic carrier device (PECD) comprising means for receiving PECD data; means for storing PECD data; means for transmitting PECD data directly or indirectly PECD; and operating software means to effect the receiving, storing and transmitting the PECD data. The PECD is part of a network having a plurality of data stations and preferably a main data base. The PECD data is selected from the group consisting of medical, educational and identification data. The networks provide for the efficacious and convenient handling of data.
    Type: Grant
    Filed: July 19, 2010
    Date of Patent: June 25, 2013
    Assignee: SPQKumar Inc.
    Inventors: Arjun Prakash Kumar, Wai-Cheong Daniel Sin
  • Publication number: 20130096971
    Abstract: A method on a computer for providing critical chain-based project management across a plurality of projects is disclosed. The method includes generating a plurality of plans, each of the plurality of plans corresponding to one of the plurality of projects, wherein a project comprises at least one task. The method further includes generating buffers for each of the plurality of projects and reconciling project resources among the plurality of projects. The method further includes executing the plurality of project plans, including allowing a user to manage the buffers across the plurality of projects. The user is further provided with information associated with buffers for the plurality of projects, so as to evaluate the status of the plurality of projects. Additionally, the user is provided with task prioritization for any task of the plurality of projects, wherein task prioritization is calculated across the plurality of projects.
    Type: Application
    Filed: February 22, 2010
    Publication date: April 18, 2013
    Inventors: Sanjeev Gupta, Ravi Shankar, Ajai Kapoor, Prakash Kumar Pati, Corvin Bazgan, Subbarao Nimmakayala
  • Publication number: 20120278220
    Abstract: Disclosed herein are representative embodiments of methods, apparatus, and systems for distributing a resource (such as electricity) using a resource allocation system. One of the disclosed embodiments is a method for generating a bid value for purchasing electricity in a market-based resource allocation system. In this embodiment, a desired performance value indicative of a user's desired performance level for an electrical device is received. Price information from an electricity futures market is received. A bid value for purchasing electricity from a local resource allocation market sufficient to operate the electrical device at the desired performance level is computed. In this embodiment, the computing is performed based at least in part on the desired performance value and based at least in part on the price information from the electricity futures market.
    Type: Application
    Filed: April 28, 2011
    Publication date: November 1, 2012
    Inventors: David P. Chassin, Jason C. Fuller, Robert G. Pratt, Nirupama Prakash Kumar, Andrew R. Fisher
  • Publication number: 20110184994
    Abstract: A personal electronic carrier device (PECD) comprising means for receiving PECD data; means for storing PECD data; means for transmitting PECD data directly or indirectly PECD; and operating software means to effect the receiving, storing and transmitting the PECD data. The PECD is part of a network having a plurality of data stations and preferably a main data base. The PECD data is selected from the group consisting of medical, educational and identification data. The networks provide for the efficacious and convenient handling of data.
    Type: Application
    Filed: July 19, 2010
    Publication date: July 28, 2011
    Inventors: Arjun Prakash Kumar, Wai-Cheong Daniel Sin
  • Publication number: 20100228071
    Abstract: An adsorbent for removing impurities such as CO2, H2S and water vapors from a gaseous olefin stream of at least C2 to C4 olefins is disclosed. The adsorbent comprises of zeolite CaA molecular sieve modified with metal silicate.
    Type: Application
    Filed: November 10, 2005
    Publication date: September 9, 2010
    Applicant: INDIAN PETROCHEMICAL CORPORATION LIMITED
    Inventors: Prakash Kumar, Ravi Puranik Vijayalaxmi, Pavagada Raghavendra Char, Sodankoor Garadi Thirumaleshwara Bhat
  • Publication number: 20100062980
    Abstract: Polypeptides derived from Ophiophagus hannah (king cobra) are disclosed together with their use in the treatment of disease, disorder or pathological condition in a patient in need of treatment. The polypeptides disclosed are functionally characterised by their ability to reduce the mammalian heart rate and/or their ?-antagonist activity.
    Type: Application
    Filed: November 26, 2007
    Publication date: March 11, 2010
    Applicant: NATIONAL UNIVERSITY OF SINGAPORE
    Inventors: Manjunatha Ramachandra Kini, Yuh Fen Pung, Yi Zhun Zhu, Tsun Hon Peter Wong, Prakash Kumar, Nandhakishore Rajagopalan
  • Patent number: 7669179
    Abstract: A method on a computer for providing critical chain-based project management across a plurality of projects is disclosed. The method includes generating a plurality of plans, each of the plurality of plans corresponding to one of the plurality of projects, wherein a project comprises at least one task. The method further includes generating buffers for each of the plurality of projects and reconciling project resources among the plurality of projects. The method further includes executing the plurality of project plans, including allowing a user to manage the buffers across the plurality of projects. The user is further provided with information associated with buffers for the plurality of projects, so as to evaluate the status of the plurality of projects. Additionally, the user is provided with task prioritization for any task of the plurality of projects, wherein task prioritization is calculated across the plurality of projects.
    Type: Grant
    Filed: November 4, 2003
    Date of Patent: February 23, 2010
    Assignee: Realization Technologies, Inc.
    Inventors: Sanjeev Gupta, Ravi Shankar, Ajai Kapoor, Prakash Kumar Pati, Corvin Bazgan, Subbarao Nimmakayala
  • Publication number: 20100016322
    Abstract: Water dispersible compressed tablets and a process for preparing the same. The tablet comprising about 0.1 to 50% w/w of lamotrigine or its pharmaceutically acceptable salts, solvates, hydrates or polymorphs, about 5 to about 50% w/w of a water-soluble diluent(s), about 15 to about 70% w/w of a water swellable diluent(s), optionally one or more pharmaceutically acceptable adjuvants, wherein the ratio of water-soluble diluent(s) to water swellable diluents(s) is from about 0.6 to about 0.9 and said composition is essentially free of disintegrant, superdisintegrant and swellable clay.
    Type: Application
    Filed: February 27, 2008
    Publication date: January 21, 2010
    Inventors: Nagesh Nagaraju, Prakash Kumar Soni, Gour Mukherji
  • Patent number: 7610177
    Abstract: A manufacturing execution system for manufacturing a product is provided. The manufacturing execution system includes a manufacturing execution plan having a set of manufacturing steps to be executed for manufacturing the product, a planning component for determining a data collection plan of data to be collected during the execution of one of the manufacturing steps, a service interface for providing the data collection plan in response to a service request, and a database for storing data that has been collected in accordance with the determined data collection plan.
    Type: Grant
    Filed: October 27, 2006
    Date of Patent: October 27, 2009
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: Jayaraman Subramanian, Akhauri Prakash Kumar
  • Publication number: 20080103617
    Abstract: The invention relates to a manufacturing execution system comprising: a manufacturing execution plan being indicative of a set of manufacturing steps to be executed for manufacturing a product, a planning component for determining a context-specific data collection plan of data to be collected during execution of one of the manufacturing steps, a service interface for providing the data collection plan in response to a service request, a database for storing data that has been collected in accordance with a context-specific data collection plan
    Type: Application
    Filed: October 27, 2006
    Publication date: May 1, 2008
    Inventors: Jayaraman Subramanian, Akhauri Prakash Kumar
  • Publication number: 20060162497
    Abstract: In one aspect, the process includes providing a precursor medium comprising a liquid vehicle and a precursor to a component, and flame spraying the precursor medium under conditions effective to form a population of nanoparticles, wherein the nanoparticles include the component. The population of nanoparticles, as formed, comprises less than about 5 percent by volume particles having a particle size greater than 1.0 ?m. A size distribution of the population of nanoparticles may have a d50 value less than about 500 nm, and it may be unimodal. The size distribution may have a geometric standard deviation of less than about 2. The process may occur continuously for at least four hours or more. Greater than about 90 percent by weight of the precursor to the component in the precursor medium may be converted to the component in the nanoparticles. The process typically occurs in an enclosed flame spray reactor.
    Type: Application
    Filed: January 20, 2006
    Publication date: July 27, 2006
    Applicant: Cabot Corporation
    Inventors: Toivo Kodas, George Fotou, Miodrag Oljaca, Ned Hardman, Prakash Kumar
  • Publication number: 20060165910
    Abstract: In a first aspect, the process includes utilizing a precursor medium comprising particles and a nongaseous precursor to form product nanoparticles having a core/shell structure. In another aspect, the process includes utilizing an emulsion precursor medium comprising a nongaseous precursor and two liquid vehicles, wherein one of the liquid vehicles provides desirable thermal effects upon combustion. In another aspect the flame spray process includes modifying solid particles in a flame spray process to change the phase thereof.
    Type: Application
    Filed: January 20, 2006
    Publication date: July 27, 2006
    Applicant: Cabot Corporation
    Inventors: Toivo Kodas, George Fotou, Miodrag Oljaca, Ned Hardman, Prakash Kumar
  • Publication number: 20060165898
    Abstract: The invention relates to a process for decreasing flame temperature in a flame spray reaction system, the process comprising the steps of providing a precursor medium comprising a precursor to a component; flame spraying the precursor medium under conditions effective to form a population of product particles; and decreasing the flame temperature by contacting the flame with a cooling medium. The process of the present invention allows for the control of the size, composition and morphology of the nanoparticles made using the process. The invention also relates to a nozzle assembly that comprises a substantially longitudinally extending atomizing feed nozzle that comprises an atomizing medium conduit and one or more substantially longitudinally extending precursor medium feed conduits. The nozzle assembly of the present invention is used in a flame spray system to produce nanoparticles using the processes described herein.
    Type: Application
    Filed: January 20, 2006
    Publication date: July 27, 2006
    Applicant: Cabot Corporation
    Inventors: Toivo Kodas, George Fotou, Miodrag Oljaca, Ned Jay Hardman, Prakash Kumar
  • Patent number: 6797038
    Abstract: An adsorbent for selective adsorption of unsaturated hydrocarbons from its mixture with saturated hydrocarbons, carbon dioxide, carbon monoxide, permanent gases or mixture thereof. The adsorbent includes a silver or copper compound in an amount of 1 to 70 wt % and a substrate in 30 to 99% wt %. Also a method for the manufacture of an adsorbent, which includes impregnating or dispersing a silver (I) or copper (I) compound on a mesoporous substrate or support to form a composite material and subjecting the composite material to heat treatment. Also, a process for separating ethylene and/or propylene from gas mixtures containing them by passing a stream of the gas mixture through a mass of the adsorbent at a temperature from 0° C. to 170° C. and a pressure from 0.1 to 100 atmospheres and releasing the adsorbed ethylene and/or propylene by lowering pressure and/or increasing temperature.
    Type: Grant
    Filed: October 21, 2002
    Date of Patent: September 28, 2004
    Assignee: Indian Petrochemicals Corporation Limited
    Inventors: Nettem Venkateswarlu Choudary, Prakash Kumar, Vijayalakshmi Ravi Puranik, Sodankur Garadi Thirumaleshwara Bhat
  • Publication number: 20030097933
    Abstract: The present invention discloses an adsorbent for selective adsorption of unsaturated hydrocarbons from its mixture with saturated hydrocarbons, carbon dioxide, carbon monoxide, permanent gases or mixture thereof comprising of silver or copper compound 1 to 70 wt % and substrate 30 to 99%. The invention also discloses a method for the manufacture of an adsorbent for use in selective adsorption of unsaturated hydrocarbons or mixtures thereof from a mixed gas, which comprises impregnating or dispersing a silver (I) or copper (I) compound on a mesoporous substrate or support to form a composite material and subjecting said composite material to heat treatment. In another important aspect, the present invention also relates to a process for separating ethylene and/or propylene from gas mixtures containing them by passing a stream of said gas mixture through a mass of said adsorbent at a temperature from 0° C. to 170° C. and a pressure from 0.
    Type: Application
    Filed: October 21, 2002
    Publication date: May 29, 2003
    Applicant: INDIAN PETROCHEMICALS CORPORATION LIMITED
    Inventors: Nettem Venkateswarlu Choudary, Prakash Kumar, Vijayalakshmi Ravi Puranik, Sodankur Garadi Thirumaleshwara Bhat
  • Patent number: 6315816
    Abstract: A group of solid adsorbents in the form of powder, granules or pellets having improved adsorptive capacity and selectivity for ethylene and/or propylene is disclosed. These adsorbents comprise (a) a silver compound and (b) a bentonite clay support bulk of which comprises SiO2 and Al2O3 and the rest being oxides of Fe, Ca, Mg, Na and K and having sufficiently high surface area on which the silver compound is dispersed or impregnated. The support may be pretreated by polymer solutions to impart sufficient mechanical strength as measured by attrition loss. Mechanical strength may also be improved by pre-heating the support. These adsorbents are highly stable and are capable of reversibly adsorbing substantial quantity of ethylene and/or propylene at room temperature. The rates of adsorption of ethylene and/or propylene are also very high in these adsorbents, which is believed to be due to the synergistic interaction between the components of the novel composition of the present invention.
    Type: Grant
    Filed: October 4, 1999
    Date of Patent: November 13, 2001
    Assignees: Korea Institute of Energy Research, Indian Petrochemicals Corp. Ltd.
    Inventors: Soon Haeng Cho, Sang Sup Han, Jong Nam Kim, Nettem Venkateswarlu Choudary, Prakash Kumar, Sodankoor Garadi Thirumaleshwara Bhat