Patents by Inventor Oleg Voloshin

Oleg Voloshin 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).

  • Patent number: 7054742
    Abstract: A method for route calculation using real time traffic conditions is disclosed. A transmission that includes weightings indicative of traffic conditions on roads is received. Then, a solution route is calculated by forming a list of road segments. The list is formed by expanding a search tree comprised of gates. Each gate represents a physical location on a road segment and an accessible direction relative thereto. Each gate to which a weighting applies is incremented by an amount indicated in the transmission. The solution route is determined by expanding the search tree, which includes determining and evaluating successor gates.
    Type: Grant
    Filed: August 28, 2003
    Date of Patent: May 30, 2006
    Assignee: Navteq North America, LLC
    Inventors: Asta Khavakh, William McDonough, Oleg Voloshin, Yaoguang Wang
  • Patent number: 6913029
    Abstract: A process and apparatus to deliver both process chemical and solvent for cleaning the process chemical in a solvent purge refill system along with an integral solvent sorption module, in a single “assembly” that permits ease of shipping, minimal end-user interaction, sufficient solvent for the solvent purge operation, without residual solvent, requiring disposal. This eliminates customer handling of the solvent, and eliminates the customer's need to find a solvent waste facility, as residual solvent can be returned in the same package in one piece/one step.
    Type: Grant
    Filed: September 15, 2004
    Date of Patent: July 5, 2005
    Assignee: Air Products and Chemicals, Inc.
    Inventors: Robert Sam Zorich, David Allen Roberts, George Oleg Voloshin
  • Patent number: 6840252
    Abstract: A process and apparatus to deliver both process chemical and solvent for cleaning the process chemical in a solvent purge refill system along with an integral solvent sorption module, in a single “assembly” that permits ease of shipping, minimal end-user interaction, sufficient solvent for the solvent purge operation, without residual solvent, requiring disposal. This eliminates customer handling of the solvent, and eliminates the customer's need to find a solvent waste facility, as residual solvent can be returned in the same package in one piece/one step.
    Type: Grant
    Filed: July 17, 2003
    Date of Patent: January 11, 2005
    Assignee: Air Products and Chemicals, Inc.
    Inventors: Robert Sam Zorich, David Allen Roberts, George Oleg Voloshin
  • Patent number: 6837251
    Abstract: A process and apparatus to deliver both process chemical and solvent for cleaning the process chemical in a solvent purge refill system along with an integral solvent sorption module, in a single “assembly” that permits ease of shipping, minimal end-user interaction, sufficient solvent for the solvent purge operation, without residual solvent, requiring disposal. This eliminates customer handling of the solvent, and eliminates the customer's need to find a solvent waste facility, as residual solvent can be returned in the same package in one piece/one step.
    Type: Grant
    Filed: September 29, 2000
    Date of Patent: January 4, 2005
    Assignee: Air Products and Chemicals, Inc.
    Inventors: Robert Sam Zorich, David Allen Roberts, George Oleg Voloshin
  • Publication number: 20040039520
    Abstract: A program and method for route calculation for use with a navigation system and used with a map database that represents a road network in a geographic region. A route calculation program is adapted to find at least one solution route between a first location on a road network and a second location on the road network. The route calculation program includes a first search tree associated with the first location and a second search tree associated with the second location. Each search tree is adapted to hold gates. Each of the gates represents a physical position on the road network and a direction from the position to another location along a path on the road network. The route calculation program also includes at least one priority queue associated with one of the search trees. The priority queue assigns a priority to one of the gates in the associated search tree based upon an evaluation using a search algorithm.
    Type: Application
    Filed: August 28, 2003
    Publication date: February 26, 2004
    Inventors: Asta Khavakh, William McDonough, Oleg Voloshin, Yaoguang Wang
  • Publication number: 20040028569
    Abstract: A process and apparatus to deliver both process chemical and solvent for cleaning the process chemical in a solvent purge refill system along with an integral solvent sorption module, in a single “assembly” that permits ease of shipping, minimal end-user interaction, sufficient solvent for the solvent purge operation, without residual solvent, requiring disposal. This eliminates customer handling of the solvent, and eliminates the customer's need to find a solvent waste facility, as residual solvent can be returned in the same package in one piece/one step.
    Type: Application
    Filed: July 17, 2003
    Publication date: February 12, 2004
    Inventors: Robert Sam Zorich, David Allen Roberts, George Oleg Voloshin
  • Patent number: 6678611
    Abstract: A program and method for route calculation for use with a navigation system and used with a map database that represents a road network in a geographic region. A route calculation program is adapted to find at least one solution route between a first location on a road network and a second location on the road network. The route calculation program includes a first search tree associated with the first location and a second search tree associated with the second location. Each search tree is adapted to hold gates. Each of the gates represents a physical position on the road network and a direction from the position to another location along a path on the road network. The route calculation program also includes at least one priority queue associated with one of the search trees. The priority queue assigns a priority to one of the gates in the associated search tree based upon an evaluation using a search algorithm.
    Type: Grant
    Filed: September 27, 2002
    Date of Patent: January 13, 2004
    Assignee: Navigation Technologies Corp.
    Inventors: Asta Khavakh, William McDonough, Oleg Voloshin, Yaoguang Wang
  • Publication number: 20030028319
    Abstract: A program and method for route calculation for use with a navigation system and used with a map database that represents a road network in a geographic region A route calculation program is adapted to find at least one solution route between a first location on a road network and a second location on the road network. The route calculation program includes a first search tree associated with the first location and a second search tree associated with the second location. Each search tree is adapted to hold gates. Each of the gates represents a physical position on the road network and a direction from the position to another location along a path on the road network. The route calculation program also includes at least one priority queue associated with one of the search trees.
    Type: Application
    Filed: September 27, 2002
    Publication date: February 6, 2003
    Inventors: Asta Khavakh, William McDonough, Oleg Voloshin, Yaoguang Wang
  • Patent number: 6487497
    Abstract: A program and method for route calculation for use with a navigation system and used with a map database that represents a road network in a geographic region. A route calculation program is adapted to find at least one solution route between a first location on a road network and a second location on the road network. The route calculation program includes a first search tree associated with the first location and a second search tree associated with the second location. Each search tree is adapted to hold gates. Each of the gates represents a physical position on the road network and a direction from the position to another location along a path on the road network. The route calculation program also includes at least one priority queue associated with one of the search trees. The priority queue assigns a priority to one of the gates in the associated search tree based upon an evaluation using a search algorithm.
    Type: Grant
    Filed: August 1, 2001
    Date of Patent: November 26, 2002
    Assignee: Navigation Technologies Corporation
    Inventors: Asta Khavakh, William McDonough, Oleg Voloshin, Yaoguang Wang
  • Publication number: 20010047241
    Abstract: A program and method for route calculation for use with a navigation system and used with a map database that represents a road network in a geographic region. A route calculation program is adapted to find at least one solution route between a first location on a road network and a second location on the road network. The route calculation program includes a first search tree associated with the first location and a second search tree associated with the second location. Each search tree is adapted to hold gates. Each of the gates represents a physical position on the road network and a direction from the position to another location along a path on the road network. The route calculation program also includes at least one priority queue associated with one of the search trees. The priority queue assigns a priority to one of the gates in the associated search tree based upon an evaluation using a search algorithm.
    Type: Application
    Filed: August 1, 2001
    Publication date: November 29, 2001
    Inventors: Asta Khavakh, William McDonough, Oleg Voloshin, Yaoguang Wang
  • Patent number: 6298303
    Abstract: A program and method for route calculation for use with a navigation system and used with a map database that represents a road network in a geographic region. A route calculation program is adapted to find at least one solution route between a first location on a road network and a second location on the road network. The route calculation program includes a first search tree associated with the first location and a second search tree associated with the second location. Each search tree is adapted to hold gates. Each of the gates represents a physical position on the road network and a direction from the position to another location along a path on the road network. The route calculation program also includes at least one priority queue associated with one of the search trees. The priority queue assigns a priority to one of the gates in the associated search tree based upon an evaluation using a search algorithm.
    Type: Grant
    Filed: November 16, 2000
    Date of Patent: October 2, 2001
    Assignee: Navigation Technologies Corp.
    Inventors: Asta Khavakh, William McDonough, Oleg Voloshin, Yaoguang Wang
  • Patent number: 6192314
    Abstract: A program and method for route calculation for use with a navigation system and used with a map database that represents a road network in a geographic region. A route calculation program is adapted to find at least one solution route between a first location on a road network and a second location on the road network. The route calculation program includes a first search tree associated with the first location and a second search tree associated with the second location. Each search tree is adapted to hold gates. Each of the gates represents a physical position on the road network and a direction from the position to another location along a path on the road network. The route calculation program also includes at least one priority queue associated with one of the search trees. The priority queue assigns a priority to one of the gates in the associated search tree based upon an evaluation using a search algorithm.
    Type: Grant
    Filed: March 25, 1998
    Date of Patent: February 20, 2001
    Assignee: Navigation Technologies Corp.
    Inventors: Asta Khavakh, William McDonough, Oleg Voloshin, Yaoguang Wang
  • Patent number: 6138691
    Abstract: Process for solvent purging a process line of process chemical in a process chemical delivery system typically used to dispense toxic chemicals from replaceable process chemical containers in the electronic fabrication industry.
    Type: Grant
    Filed: May 25, 1999
    Date of Patent: October 31, 2000
    Assignee: Air Products and Chemicals, Inc.
    Inventors: George Oleg Voloshin, Robert Sam Zorich
  • Patent number: 5964230
    Abstract: Apparatus and process for solvent purging a process line of process chemical in a process chemical delivery system typically used to dispense toxic chemicals from replaceable process chemical containers in the electronic fabrication industry.
    Type: Grant
    Filed: October 6, 1997
    Date of Patent: October 12, 1999
    Assignee: Air Products and Chemicals, Inc.
    Inventors: George Oleg Voloshin, Robert Sam Zorich
  • Patent number: 5731411
    Abstract: A peptide having at least 15 consecutive amino acids of the amino acid sequence shown in SEQ ID NO:1 or conservative amino acid substitutions thereof. The peptide is capable of promoting pairing of a single-stranded DNA molecule and a double-stranded DNA molecule. The single-stranded DNA molecule is homologous to at least a portion of the double-stranded DNA molecule. The single-stranded DNA molecule and the double-stranded DNA molecule form a three-stranded DNA molecule.
    Type: Grant
    Filed: June 7, 1995
    Date of Patent: March 24, 1998
    Assignee: The United States of America as represented by the Department of Health and Human Services
    Inventors: Oleg Voloshin, Lijiang Wang, R. Daniel Camerini-Otero