Patents by Inventor Petar Jovanovic

Petar Jovanovic 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).

  • PERMSELECTIVE INTERLAYER
    Publication number: 20250392003
    Abstract: An interlayer for a lithium sulfur battery is provided. The interlayer is produced from an elastic polyelectrolyte liquid (EPL) and a two dimensional conducting material, such as graphene oxide. The EPL is produced from polyphenol, cationic polymer and facilitated ion transport protein. The interlayers are characterised by ion selective transport behaviour and electrocatalytic properties, and separator substrates coated with the interlayer may be usefully incorporated into lithium sulfur batteries.
    Type: Application
    Filed: June 27, 2023
    Publication date: December 25, 2025
    Inventors: Petar Jovanovic, Mahdokht Shaibani, Mainak Majumder
  • PHENOLIC-GRAPHENE OXIDE COMPOSITIONS
    Publication number: 20240278194
    Abstract: Disclosed herein is a phenolic-graphene oxide composition comprising phenolic-graphene oxide having a carbon to oxygen (C:O) ratio of 2.1 or greater and 5 or less.
    Type: Application
    Filed: June 15, 2022
    Publication date: August 22, 2024
    Applicant: Monash University
    Inventors: Mainak MAJUMDER, Abozar AKBARIVAKILABADI, Sally EL MERAGAWI, Petar JOVANOVIC
  • POLYELECTROLYTE COMPLEX NANOPARTICLE MEMBRANE FOR A STABLE LITHIUM-SULFER BATTERY AT LEAN ELECTROLYTE CONDITIONS
    Publication number: 20230282944
    Abstract: A method of making a polyelectrolyte complex membrane separator for a Lithium-Sulfur battery to support lean electrolyte operation, comprising the steps of: forming polyelectrolyte complex nanoparticles by the addition of polyethylenimine (PEI) to tannic acid (TA); adding bovine serum albumin (BSA); purifying the nanoparticles; re-dispersing the nanoparticles in water to form a nanoparticle suspension; and dipcoating a polyolefin membrane in the nanoparticle suspension.
    Type: Application
    Filed: July 23, 2021
    Publication date: September 7, 2023
    Applicant: MONASH UNIVERSITY
    Inventors: Petar JOVANOVIC, Mahdokht SHAIBANI, Mainak MAJUMDER
  • Processing a data flow graph of a hybrid flow
    Patent number: 10515118
    Abstract: Processing a data flow graph of a hybrid flow can include a data structure to store metadata for each of a plurality of nodes of a data flow graph of a hybrid flow, processing the data flow graph of the hybrid flow, and defining metadata in the data structure for a particular node affected during processing of the data flow graph of the hybrid flow.
    Type: Grant
    Filed: June 24, 2013
    Date of Patent: December 24, 2019
    Assignee: MICRO FOCUS LLC
    Inventors: Alkiviadis Simitsis, William Kevin Wilkinson, Petar Jovanovic
  • Converting a hybrid flow
    Patent number: 10102039
    Abstract: Converting a hybrid flow can include combining each of a plurality of task nodes with a plurality of corresponding operators of the hybrid flow and converting the combined plurality of task nodes and the plurality of corresponding operators of the hybrid flow to a data flow graph using a code template.
    Type: Grant
    Filed: May 17, 2013
    Date of Patent: October 16, 2018
    Assignee: ENTIT SOFTWARE LLC
    Inventors: Petar Jovanovic, Alkiviadis Simitsis, William K. Wilkinson
  • Generating a logical representation from a physical flow
    Patent number: 9846573
    Abstract: Described herein are techniques for processing analytic flows. A physical flow can be parsed into multiple elements. A logical representation can be generated based on the physical flow using a dictionary. An engine-specific logical representation or second physical flow can then be generated based on the logical representation using the dictionary.
    Type: Grant
    Filed: June 24, 2013
    Date of Patent: December 19, 2017
    Assignee: Hewlett Packard Enterprise Development LP
    Inventors: Alkiviadis Simitsis, Kevin Wilkinson, Petar Jovanovic
  • Optimizing analytic flows
    Patent number: 9600786
    Abstract: A technique of optimizing analytic flows includes sampling source data using a sampling method, executing a flow over the sampled data, obtaining runtime statistics from the executed flow, and combining runtime statistics with historical statistics.
    Type: Grant
    Filed: April 9, 2013
    Date of Patent: March 21, 2017
    Assignee: Hewlett Packard Enterprise Development LP
    Inventors: Alkiviadis Simitsis, William K. Wilkinson, Petar Jovanovic
  • PROCESSING A DATA FLOW GRAPH OF A HYBRID FLOW
    Publication number: 20160154896
    Abstract: Processing a data flow graph of a hybrid flow can include a data structure to store metadata for each of a plurality of nodes of a data flow graph of a hybrid flow, processing the data flow graph of the hybrid flow, and defining metadata in the data structure for a particular node affected during processing of the data flow graph of the hybrid flow.
    Type: Application
    Filed: June 24, 2013
    Publication date: June 2, 2016
    Inventors: Alkiviadis Simitsis, William Kevin Wilkinson, Petar Jovanovic
  • GENERATING A LOGICAL REPRESENTATION FROM A PHYSICAL FLOW
    Publication number: 20160147510
    Abstract: Described herein are techniques for processing analytic flows. A physical flow can be parsed into multiple elements. A logical representation can be generated based on the physical flow using a dictionary. An engine-specific logical representation or second physical flow can then be generated based on the logical representation using the dictionary.
    Type: Application
    Filed: June 24, 2013
    Publication date: May 26, 2016
    Inventors: Alkiviadis Simitsis, Kevin K Wilkinson, Petar Jovanovic
  • CONVERTING A HYBRID FLOW
    Publication number: 20140344817
    Abstract: Converting a hybrid flow can include combining each of a plurality of task nodes with a plurality of corresponding operators of the hybrid flow and converting the combined plurality of task nodes and the plurality of corresponding operators of the hybrid flow to a data flow graph using a code template.
    Type: Application
    Filed: May 17, 2013
    Publication date: November 20, 2014
    Applicant: Hewlett-Packard Development Company, L.P.
    Inventors: Petar Jovanovic, Alkiviadis Simitsis, William K. Wilkinson
  • OPTIMIZING ANALYTIC FLOWS
    Publication number: 20140303933
    Abstract: A technique of optimizing analytic flows includes sampling source data using a sampling method, executing a flow over the sampled data, obtaining runtime statistics from the executed flow, and combining runtime statistics with historical statistics.
    Type: Application
    Filed: April 9, 2013
    Publication date: October 9, 2014
    Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
    Inventors: Alkiviadis Simitsis, William K. Wilkinson, Petar Jovanovic