Patents by Inventor Ephraim Chrolovich

Ephraim Chrolovich 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).

  • Point of sale device and method for operating same
    Patent number: 11088767
    Abstract: A point of sale device including an LCD display, a contactless payment antenna arranged in propinquity to the LCD display, LCD control circuitry and contactless communication circuitry associated with the contactless payment antenna, the LCD control circuitry and the contactless communication circuitry operating at least partially in time coordination with each other in order to prevent interference therebetween.
    Type: Grant
    Filed: March 18, 2015
    Date of Patent: August 10, 2021
    Assignee: VERIFONE, INC.
    Inventors: Michael Schmid, Jack Richard Grenfell, Marinel Rivera, Mehran Mirkazemi, Scott McKibben, Christopher Delgado, Ephraim Chrolovich
  • POINT OF SALE DEVICE AND METHOD FOR OPERATING SAME
    Publication number: 20150195049
    Abstract: A point of sale device including an LCD display, a contactless payment antenna arranged in propinquity to the LCD display, LCD control circuitry and contactless communication circuitry associated with the contactless payment antenna, the LCD control circuitry and the contactless communication circuitry operating at least partially in time coordination with each other in order to prevent interference therebetween.
    Type: Application
    Filed: March 18, 2015
    Publication date: July 9, 2015
    Applicant: VERIFONE, INC.
    Inventors: Michael SCHMID, Jack Richard GRENFELL, Marinel RIVERA, Mehran MIRKAZEMI, Scott MCKIBBEN, Christopher DELGADO, Ephraim CHROLOVICH
  • Point of sale device and method for operating same
    Patent number: 9020427
    Abstract: A point of sale device including an LCD display, a contactless payment antenna arranged in propinquity to the LCD display, LCD control circuitry and contactless communication circuitry associated with the contactless payment antenna, the LCD control circuitry and the contactless communication circuitry operating at least partially in time coordination with each other in order to prevent interference therebetween.
    Type: Grant
    Filed: February 22, 2013
    Date of Patent: April 28, 2015
    Assignee: Verifone, Inc.
    Inventors: Michael Schmid, Jack Richard Grenfell, Marinel Rivera, Mehran Mirkazemi, Scott McKibben, Christopher Delgado, Ephraim Chrolovich
  • PROXIMITY INTEGRATED CIRCUIT CARD READER
    Publication number: 20120104094
    Abstract: A proximity integrated circuit card reader including a transmitter, transmitting energy within a proximity integrated circuit card reading volume, a receiver, receiving a signal from a proximity integrated circuit card located within the proximity integrated circuit card reading volume and a controller operative in a card presence sensing mode for sensing, but not reading, a card located within the proximity integrated circuit card reading volume and, responsive to sensed probable card presence, operative in a card reading mode for reading a card located within the proximity integrated circuit card reading volume.
    Type: Application
    Filed: November 1, 2010
    Publication date: May 3, 2012
    Applicant: VERIFONE, INC.
    Inventors: Ephraim CHROLOVICH, Oren NAVON
  • Wireless point-of-sale terminal
    Patent number: 6637661
    Abstract: A wireless point of sale terminal including an operator interface, point of sale circuitry coupled to the operator interface, a printer coupled to the point of sale circuitry, a wireless transceiver coupled to the point of sale circuitry and a flexible antenna coupled to the wireless transceiver.
    Type: Grant
    Filed: May 17, 2001
    Date of Patent: October 28, 2003
    Assignee: Lipman Electronic Engineering Ltd.
    Inventors: Yitzhak Cohen, Avraham Galili, Ephraim Chrolovich
  • Wireless point-of-sale terminal
    Publication number: 20020170971
    Abstract: A wireless point of sale terminal including an operator interface, point of sale circuitry coupled to the operator interface, a printer coupled to the point of sale circuitry, a wireless transceiver coupled to the point of sale circuitry and a flexible antenna coupled to the wireless transceiver.
    Type: Application
    Filed: May 17, 2001
    Publication date: November 21, 2002
    Applicant: LIPMAN ELECTRONIC ENGINEERING LTD.
    Inventors: Yitzhak Cohen, Avraham Galili, Ephraim Chrolovich