Patents by Inventor Gurpreet Singh

Gurpreet 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: 20210154635
    Abstract: The present disclosure relates to circulating fluidized bed apparatuses for dehydrogenation of alkanes to alkenes with higher yield and selectivity. The apparatus includes a riser-type reactor, a separator section, a regenerator and a withdrawal well disposed downstream to the regenerator. The apparatus includes a transfer line to receive hot regenerated catalyst free of oxygen from the withdrawal well, and to pre-treat the catalyst with a reducing gas to regulate-oxidation state of metals on the catalyst before reintroducing the catalyst to the riser-type reactor. The transfer line is formed in an elongated U-shaped pipe such that the oxidation state of the metals on the catalyst is regulated by the time the pre-treated catalyst reaches the bottom of the riser-type reactor.
    Type: Application
    Filed: September 28, 2020
    Publication date: May 27, 2021
    Applicant: INDIAN OIL CORPORATION LIMITED
    Inventors: Hima Bindu DOOSA, Ram Mohan THAKUR, Vineeth Venu NATH, Sadhullah MUKTHIYAR, Madhusudan SAU, Debasis BHATTACHARYYA, Gurpreet Singh KAPUR, Sankara Sri Venkata RAMAKUMAR
  • Publication number: 20210138440
    Abstract: The present invention relates to a catalyst and a method for preparation of that catalyst for the selective hydrogenation of diolefins present in gasoline streams along with the shifting of lighter sulfur compounds in the feed stock to heavier sulfur compound by the reaction with olefinic compounds.
    Type: Application
    Filed: October 30, 2020
    Publication date: May 13, 2021
    Applicant: INDIAN OIL CORPORATION LIMITED
    Inventors: Kochappilly Ouseph XAVIER, Ramasubramanian KANTHASAMY, Alex Cheru PULIKOTTIL, Madhusudan SAU, Gurpreet Singh KAPUR, Sankara Sri Venkata RAMAKUMAR
  • Publication number: 20210139791
    Abstract: An apparatus and a method for washing hydrocarbon product vapor are disclosed. The apparatus comprises housing, a first wash zone at a predefined cross-section of the housing for receiving the hydrocarbon product vapor, a plurality of injection units located within the first wash zone at predetermined intervals of the length of the housing for receiving wash oil. The injection units inject oil droplets formed from the received wash oil to contact the vapor and obtain a primary washed hydrocarbon vapor within the first wash zone. Further, a second wash zone is located above and in fluid communication with the first wash zone for receiving the primary washed hydrocarbon vapor. One or more spray headers receive wash oil and spray oil droplets formed from the received wash oil to contact with the primary washed hydrocarbon vapor, thereby forming a secondary washed hydrocarbon vapor.
    Type: Application
    Filed: July 20, 2020
    Publication date: May 13, 2021
    Inventors: Ponoly Ramachandran PRADEEP, Prantik Mondal, Terapalli Hari Venkata Devi Prasad, Satyen Kumar Das, Madhusudan Sau, Gurpreet Singh Kapur, Sankara Sri Venkata Ramakumar
  • Publication number: 20210139794
    Abstract: The present invention relates to a process for production of high yield of hydrogen by carrying out the dry reforming of the dry gas generated from the process itself by utilizing the same catalyst for cracking and producing high yield of light olefins such as ethylene, propylene and butylenes from residue feedstocks.
    Type: Application
    Filed: November 11, 2020
    Publication date: May 13, 2021
    Inventors: Sadhullah MUKTHIYAR, Gadari SAIDULU, Manoj Kumar BHUYAN, Kamlesh GUPTA, Madhusudan SAU, Gurpreet Singh KAPUR, Sankara Sri Venkata RAMAKUMAR
  • Patent number: 11005958
    Abstract: Architecture that enables a user to designate acceptance to receiving social cards from other user in a social network using a personal digital assistant. A mapping component maintains the mappings of all users who have accepted to participate in card sharing and the acceptance level. A whitelist of users can be created that lists the users to whom a social card can be sent from an endpoint. The user can create local groups dynamically at runtime on the local endpoint, where the local groups enable the sharing of the personalized content with multiple users concurrently. The shared card is selected by the sending user and becomes available to the PDA on the proactive canvas of the recipient's PDA along with other cards. Based on the user engagement history, these cards can be ranked among other cards social or non-social PDA cards. Conflation, push notifications, and filtering are also provided.
    Type: Grant
    Filed: January 16, 2020
    Date of Patent: May 11, 2021
    Assignee: Microsoft Technology Licensing, LLC
    Inventors: Rahul Gupta, Amar Kumar Dubedy, Gurpreet Singh
  • Patent number: 10995292
    Abstract: The present invention relates to use of Perovskite type of materials as combustion improver in gaseous and liquid fuels. Structurally, the Perovskite material consists of ABO3, AxB1-xCyO3 or AxB1-xCyO3 kind of material with stoichiometric deficiency and oxygen deficient sites. More particularly, the present invention relates to the nanosized perovskite materials stably dispersed in hydrocarbon medium and compatible to the fuel has been used to improve the combustion process and generate more heat output.
    Type: Grant
    Filed: March 12, 2019
    Date of Patent: May 4, 2021
    Assignee: Indian Oil Corporation Limited
    Inventors: Jyotiranjan Ota, Samik Kumar Hait, Madhira Indu Sekhara Sastry, Gurpreet Singh Kapur, Sankara Sri Venkata Ramakumar
  • Publication number: 20210117968
    Abstract: Provided are computer-implemented methods for guaranteeing a payment authorization response. Computer-implemented methods may include determining that a payment authorization response message for a payment transaction was not received from a transaction service provider system within a predetermined period of time after a payment authorization request message for the payment transaction was transmitted to the transaction service provider system; generating a supplemental payment authorization request message for the payment transaction based on the payment authorization request message; determining that the payment transaction is authorized based on a quantitative risk score associated with the supplemental payment authorization request message and an insurer rate associated with the supplemental payment authorization request message; and transmitting a supplemental payment authorization response message to a merchant system based on determining that the payment transaction is authorized.
    Type: Application
    Filed: October 17, 2019
    Publication date: April 22, 2021
    Inventors: Gurpreet Singh Bhasin, Biju Abraham
  • Publication number: 20210110187
    Abstract: Systems, apparatuses and methods may provide for technology that decodes data via an instruction that indicates a number of rulebooks to be processed, an input feature size, an output feature size, and a plurality of feature map base addresses, rearranges spatially distributed voxel output feature maps in the decoded data based on weight planes, and performs a channel-wise multiply-accumulate (MAC) operation on the rearranged spatially distributed voxel output feature maps to obtain an output, wherein the channel-wise MAC operation is performed as partial accumulations by a plurality of processing elements.
    Type: Application
    Filed: December 22, 2020
    Publication date: April 15, 2021
    Inventors: Kamlesh Pillai, Gurpreet Singh Kalsi, Sreenivas Subramoney, Prashant Laddha, Om Ji Omer
  • Publication number: 20210111722
    Abstract: Methods, apparatus, systems, and articles of manufacture are disclosed to improve in-memory multiply and accumulate operations. An example apparatus includes a first multiplexer in a subarray of memory, the first multiplexer to receive first values representative of a column of a lookup table (LUT) including entries to represent products of four-bit numbers and return second values from an intersection of a row and the column of the LUT based on a first element of a first operand; shift and adder logic in the subarray, the shift and adder logic to shift the second values based on at least one of the first element of the first operand or a first element of a second operand; and accumulation storage in the subarray, the accumulation storage to store at least the shifted second values.
    Type: Application
    Filed: December 22, 2020
    Publication date: April 15, 2021
    Inventors: Gurpreet Singh Kalsi, Akshay Krishna Ramanathan, Kamlesh Pillai, Sreenivas Subramoney, Srivatsa Rangachar Srinivasa, Anirud Thyagharajan, Om Ji Omer, Saurabh Jain
  • Patent number: 10978054
    Abstract: In some implementations, a device may receive unstructured interaction data identifying an interaction of a user with a user device. The device may receive historical unstructured interaction data identifying historical interactions of users and historical unstructured resolution data identifying historical resolutions to the historical interactions. The device may process the historical unstructured interaction data and the historical unstructured resolution data to determine historical structured interaction data and historical structured resolution data. The device may process the unstructured interaction data and the historical structured interaction data to determine pretext identifiers for the interaction of the user. The device may process the pretext identifiers and the historical structured resolution data to generate a resolution network identifying possible resolutions to the interaction of the user.
    Type: Grant
    Filed: November 3, 2020
    Date of Patent: April 13, 2021
    Assignee: Accenture Global Solutions Limited
    Inventors: Gurpreet Singh Bawa, Kaustav Pakira, Souvik Chakraborty, Sanjay S. Sharma, Kaushik Sanyal
  • Publication number: 20210101137
    Abstract: This invention relates to an additive capable of increasing the gasoline octane (by 2-3 units) with minimum loss of gasoline. More specifically, the present invention discloses a fluid catalytic cracking additive composition capable of enhancing gasoline octane, said composition comprising 5-50 wt. % zeolite component, 0-15 wt % alumina, 5-20 wt % colloidal silica, 10-60 wt % kaolin clay, 5-15 wt % phosphate, and 0.1 to 5.0 wt. % of bivalent metal selected from Group-IIA or Group-IB, wherein the zeolite component comprises of medium pore pentasil zeolite in an amount of 1 to 50 wt. % and said zeolite consists of one or more MFI topology zeolite having SiO2/Al2O3 mole ratio in the range of 10-280. The present invention also discloses a process for preparation of the additive.
    Type: Application
    Filed: September 29, 2020
    Publication date: April 8, 2021
    Applicant: INDIAN OIL CORPORATION LIMITED
    Inventors: Mahesh KADGAONKAR, Arumugam Velayutham KARTHIKEYANI, Kumaresan LOGANATHAN, Balaiah SWAMY, Velusamy CHIDAMBARAM, Biswanath SARKAR, Alex Cheru PULIKOTTIL, Vineeth Venu NATH, Ram Mohan THAKUR, Madhusudan SAU, Gurpreet Singh KAPUR, Sankara Sri Venkata RAMAKUMAR
  • Patent number: 10972921
    Abstract: A wireless signal strength monitoring system employs a wireless signal strength driver model to monitor and maintain wireless signal strengths for mobile devices on a wireless communication network. The monitoring system parses activity logs of network entities including the mobile devices on the wireless communication network to generate a plurality of multilevel token sets. A selected one of the plurality of multilevel token sets is used to generate a wireless signal strength driver model along with topics from clusters of homogenous logs of the activity logs. The drivers of the wireless signal strength are identified from the wireless signal strength driver model. The drivers are used to monitor and improve the wireless signal strengths for the mobile devices on the wireless communication network.
    Type: Grant
    Filed: August 27, 2019
    Date of Patent: April 6, 2021
    Assignee: ACCENTURE GLOBAL SOLUTIONS LIMITED
    Inventors: Gurpreet Singh Bawa, Kaustav Pakira, Sanjay Sharma, Tejas Wagh
  • Patent number: 10964941
    Abstract: The present invention relates to a sodium-ion battery comprising a positive electrode compartment comprising a positive electrode, said positive electrode comprising a Na-insertion compound; a negative electrode compartment comprising a negative electrode, said negative electrode comprising metallic sodium; and an electrolyte composition comprising a solid sodium-ion conductive ceramic electrolyte and a catholyte comprising a metallic salt with formula MY, wherein M is a cation selected from an alkali metal and an alkali-earth metal; and Y is an anion selected from [R1SO2NSO2R2], CF3SO3?, C(CN)3?, B(C2O4)2? and BF2(C2O4)?, wherein R1 and R2 are independently selected from fluorine or a fluoroalkyl group. The device is able to operate below the melting point of the anode component.
    Type: Grant
    Filed: October 14, 2015
    Date of Patent: March 30, 2021
    Assignee: FUNDACION CENTRO DE INVESTIGACION COOPERATIVA DE ENERGIAS ALTERNATIVAS CIC ENERGIGUNE FUNDAZIOA
    Inventors: Michel Armand, Teofilo Rojo, Gurpreet Singh, Laida Otaegui Ameztegui, Frederic Aguesse, Lucienne Buannic
  • Publication number: 20210091194
    Abstract: Contact over active gate structures with metal oxide cap structures are described. In an example, an integrated circuit structure includes a plurality of gate structures above substrate, each of the gate structures including a gate insulating layer thereon. A plurality of conductive trench contact structures is alternating with the plurality of gate structures, each of the conductive trench contact structures including a metal oxide cap structure thereon. An interlayer dielectric material is over the plurality of gate structures and over the plurality of conductive trench contact structures. An opening is in the interlayer dielectric material and in a gate insulating layer of a corresponding one of the plurality of gate structures. A conductive via is in the opening, the conductive via in direct contact with the corresponding one of the plurality of gate structures, and the conductive via on a portion of one or more of the metal oxide cap structures.
    Type: Application
    Filed: September 23, 2019
    Publication date: March 25, 2021
    Inventors: Rami HOURANI, Richard VREELAND, Giselle ELBAZ, Manish CHANDHOK, Richard E. SCHENKER, Gurpreet SINGH, Florian GSTREIN, Nafees KABIR, Tristan A. TRONIC, Eungnak HAN
  • Publication number: 20210087473
    Abstract: The present invention relates to a process for converting the waste plastic along with the petroleum residue feedstock in a Delayed Coker unit employed in refineries. The invented process aims to convert any type of waste plastic including polystyrene, polypropylene, polyethylene etc. including metal additized multilayer plastics along with the petroleum residue material from crude oil refining such as reduced crude oil, vacuum residue etc. Value added light distillate products like motor spirit, LPG, middle distillates etc. are produced upon co-conversion in the invented process and is recovered and treated along with the products of thermal cracking of hydrocarbon residues. The residual metals in the metal additized plastics upon co-conversion in the invented process will be deposited in the solid petroleum coke.
    Type: Application
    Filed: August 27, 2020
    Publication date: March 25, 2021
    Inventors: Ponoly Ramachandran PRADEEP, Terapalli Hari Venkata Devi PRASAD, Shivam Ashok DIXIT, Prantik MONDAL, Vimal Kakkarakkal KOTTIYATH, Satyen Kumar DAS, Anju CHOPRA, Madhusudan SAU, Gurpreet Singh KAPUR, Sankara Sri Venkata RAMAKUMAR, Sanjiv SINGH
  • Patent number: 10950850
    Abstract: The synthesis of layered freestanding papers composed of acid-functionalized, few-layer molybdenum disulfide (MoS2) and reduced graphene oxide (rGO) flakes for use as a binder-free conducting electrode in NIB applications are described. The mechanical and electrochemical performance of the layered freestanding papers is also described. Synthesis was achieved through vacuum filtration of highly homogenous dispersions comprising varying weight percentages of exfoliated MoS2 flakes in graphene oxide in DI water, followed by thermal reduction. The electrochemical behavior of the composite paper was evaluated as a counter electrode against pure Na foil in a half-cell configuration. In addition, the uniaxial tensile testing of the composite papers demonstrated their exceptionally high fracture strength.
    Type: Grant
    Filed: September 12, 2018
    Date of Patent: March 16, 2021
    Assignee: Kansas State University Research Foundation
    Inventors: Gurpreet Singh, Lamuel David
  • Publication number: 20210075720
    Abstract: A network device is described that includes one or more processors configured to select a prioritized sub-set of a plurality of routing protocol sessions based on peer priority information. The one or more processors are configured to establish one or more routing protocol sessions of the prioritized sub-set. The one or more processors are configured to, in response to determining that a threshold for establishing the prioritized sub-set of the plurality of routing protocol sessions is satisfied, establish one or more routing protocol sessions of the plurality of routing protocol sessions that are not included in the prioritized sub-set. The one or more processors are configured to forward network traffic using the established one or more routing protocol sessions of the prioritized sub-set and the established one or more routing protocol sessions of the plurality of routing protocol sessions that are not included in the prioritized sub-set.
    Type: Application
    Filed: November 23, 2020
    Publication date: March 11, 2021
    Inventors: Gurpreet Singh Dhaliwal, Natarajan Chandrashekaran
  • Publication number: 20210074632
    Abstract: An integrated circuit interconnect structure includes a first metallization level including a first metal line having a first sidewall and a second sidewall extending a length in a first direction. A second metal line is adjacent to the first metal line and a dielectric is between the first metal line and the second metal line. A second metallization level is above the first metallization level where the second metallization level includes a third metal line extending a length in a second direction orthogonal to the first direction. The third metal line extends over the first metal line and the second metal line but not beyond the first sidewall. A conductive via is between the first metal line and the third metal line where the conductive via does not extend beyond the first sidewall or beyond the second sidewall.
    Type: Application
    Filed: September 5, 2019
    Publication date: March 11, 2021
    Applicant: Intel Corporation
    Inventors: Manish Chandhok, Leonard Guler, Paul Nyhus, Gobind Bisht, Jonathan Laib, David Shykind, Gurpreet Singh, Eungnak Han, Noriyuki Sato, Charles Wallace, Jinnie Aloysius
  • Publication number: 20210067983
    Abstract: A wireless signal strength monitoring system employs a wireless signal strength driver model to monitor and maintain wireless signal strengths for mobile devices on a wireless communication network. The monitoring system parses activity logs of network entities including the mobile devices on the wireless communication network to generate a plurality of multilevel token sets. A selected one of the plurality of multilevel token sets is used to generate a wireless signal strength driver model along with topics from clusters of homogenous logs of the activity logs. The drivers of the wireless signal strength are identified from the wireless signal strength driver model. The drivers are used to monitor and improve the wireless signal strengths for the mobile devices on the wireless communication network.
    Type: Application
    Filed: August 27, 2019
    Publication date: March 4, 2021
    Applicant: ACCENTURE GLOBAL SOLUTIONS LIMITED
    Inventors: Gurpreet SINGH BAWA, Kaustav PAKIRA, Sanjay SHARMA, Tejas WAGH
  • Publication number: 20210057337
    Abstract: Multifunctional molecules for selective polymer formation on conductive surfaces, and the resulting structures, are described. In an example, an integrated circuit structure includes a lower metallization layer including alternating metal lines and dielectric lines above the substrate. A molecular brush layer is on the metal lines of the lower metallization layer, the molecular brush layer including multifunctional molecules. A triblock copolymer layer is above the lower metallization layer. The triblock copolymer layer includes a first segregated block component over the dielectric lines of the lower metallization layer, and alternating second and third segregated block components on the molecular brush layer on the metal lines of the lower metallization layer, where the third segregated block component is photosensitive.
    Type: Application
    Filed: March 26, 2018
    Publication date: February 25, 2021
    Inventors: Eungnak HAN, Tayseer MAHDI, Rami HOURANI, Gurpreet SINGH, Florian GSTREIN