Patents by Inventor Alexander Zlotnik

Alexander Zlotnik 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: 20240085270
    Abstract: Some demonstrative embodiments include apparatuses, systems and/or methods of determining one or more parameters of a lens, For example, a computing device may be configured to process at least one depth map including depth information captured via a lens; and to determine one or more parameters of the lens based on the depth information.
    Type: Application
    Filed: November 16, 2023
    Publication date: March 14, 2024
    Inventors: Yair Kittenplon, Alexander Zlotnik, Nadav Magal, Orna Bregman Amitai, Hadas Goldshtain, Ofer Limon
  • Patent number: 11887154
    Abstract: One or more computing devices, systems, and/or methods for implementing a model for serving exploration traffic are provided. An amount of spend by a content provider to provide content items of the content provider through a content serving platform to client devices of users is determined. A number of exploration impressions of users viewing exploration content items of the content provider over a timespan is determined. A return on exploration impression metric is determined for the content provider based upon a ratio of the amount of spend to the number of exploration impressions. The return on exploration metric is used to rank available exploration content items of content providers for serving exploration traffic.
    Type: Grant
    Filed: October 18, 2022
    Date of Patent: January 30, 2024
    Assignee: Yahoo Ad Tech LLC
    Inventors: Tal Cohen, Yair Koren, Abraham Shahar, Alexander Zlotnik, Yohay Kaplan
  • Patent number: 11852559
    Abstract: Some demonstrative embodiments include apparatuses, systems and/or methods of determining one or more parameters of a lens, For example, a computing device may be configured to process at least one depth map including depth information captured via a lens; and to determine one or more parameters of the lens based on the depth information.
    Type: Grant
    Filed: January 9, 2020
    Date of Patent: December 26, 2023
    Inventors: Yair Kittenplon, Alexander Zlotnik, Nadav Magal, Orna Bregman Amitai, Hadas Goldshtain, Ofer Limon
  • Publication number: 20230039956
    Abstract: One or more computing devices, systems, and/or methods for implementing a model for serving exploration traffic are provided. An amount of spend by a content provider to provide content items of the content provider through a content serving platform to client devices of users is determined. A number of exploration impressions of users viewing exploration content items of the content provider over a timespan is determined. A return on exploration impression metric is determined for the content provider based upon a ratio of the amount of spend to the number of exploration impressions. The return on exploration metric is used to rank available exploration content items of content providers for serving exploration traffic.
    Type: Application
    Filed: October 18, 2022
    Publication date: February 9, 2023
    Inventors: Tal Cohen, Yair Koren, Abraham Shahar, Alexander Zlotnik, Yohay Kaplan
  • Patent number: 11481800
    Abstract: One or more computing devices, systems, and/or methods for implementing a model for serving exploration traffic are provided. An amount of spend by a content provider to provide content items of the content provider through a content serving platform to client devices of users is determined. A number of exploration impressions of users viewing exploration content items of the content provider over a timespan is determined. A return on exploration impression metric is determined for the content provider based upon a ratio of the amount of spend to the number of exploration impressions. The return on exploration metric is used to rank available exploration content items of content providers for serving exploration traffic.
    Type: Grant
    Filed: June 10, 2020
    Date of Patent: October 25, 2022
    Assignee: YAHOO AD TECH LLC
    Inventors: Tal Cohen, Yair Koren, Abraham Shahar, Alexander Zlotnik, Yohay Kaplan
  • Patent number: 11426065
    Abstract: Some demonstrative embodiments include apparatuses, systems and/or methods of determining one or more parameters of a refractive error of a tested eye. For example, a computing device may be configured to process depth mapping information to identify depth information of a tested eye; and to determine one or more parameters of a refractive error of the tested eye based on the depth information of the tested eye.
    Type: Grant
    Filed: January 23, 2020
    Date of Patent: August 30, 2022
    Assignee: 6 OVER 6 VISION LTD.
    Inventors: Ofer Limon, Alexander Zlotnik, Yair Kittenplon, Orna Bregman Amitai
  • Publication number: 20210390577
    Abstract: One or more computing devices, systems, and/or methods for implementing a model for serving exploration traffic are provided. An amount of spend by a content provider to provide content items of the content provider through a content serving platform to client devices of users is determined. A number of exploration impressions of users viewing exploration content items of the content provider over a timespan is determined. A return on exploration impression metric is determined for the content provider based upon a ratio of the amount of spend to the number of exploration impressions. The return on exploration metric is used to rank available exploration content items of content providers for serving exploration traffic.
    Type: Application
    Filed: June 10, 2020
    Publication date: December 16, 2021
    Inventors: Tal Cohen, Yair Koren, Abraham Shahar, Alexander Zlotnik, Yohay Kaplan
  • Patent number: 11054336
    Abstract: Some demonstrative embodiments include apparatuses, systems and/or methods of determining one or more optical parameters of a lens of eyeglasses. For example, a product may include one or more tangible computer-readable non-transitory storage media including computer-executable instructions operable to, when executed by at least one computer processor, enable the at least one computer processor to process at least one captured image of at least one reflection of a flash on a lens of eyeglasses; and determine one or more optical parameters of the lens based at least on the at least one captured image.
    Type: Grant
    Filed: January 27, 2020
    Date of Patent: July 6, 2021
    Inventors: Ofer Limon, Shahar Levy, Alexander Zlotnik, Maya Aviv
  • Publication number: 20210125220
    Abstract: One or more computing devices, systems, and/or methods for determining expected revenue thresholds for presentation of content items via client devices are provided. During a first period of time, whether to present a first content item via a first client device may be determined based upon a comparison of a first expected revenue associated with the first content item with a first expected revenue threshold. A first revenue value associated with presentation of content items via client devices within the first period of time may be determined. The first expected revenue threshold may be modified to generate a second expected revenue threshold based upon the first revenue value and a target revenue value. Whether to present a second content item via a second client device may be determined based upon a comparison of a second expected revenue associated with the second content item with the second expected revenue threshold.
    Type: Application
    Filed: October 23, 2019
    Publication date: April 29, 2021
    Inventors: Alexander Zlotnik, Yair Koren, Abraham Shahar, Dror Porat
  • Patent number: 10876921
    Abstract: Some demonstrative embodiments include apparatuses, systems and/or methods of determining one or more optical parameters of a lens of eyeglasses. For example, a product may include one or more tangible computer-readable non-transitory storage media including computer-executable instructions operable to, when executed by at least one computer processor, enable the at least one computer processor to process at least one captured image of at least one reflection of a flash on a lens of eyeglasses; and determine one or more optical parameters of the lens based at least on the at least one captured image.
    Type: Grant
    Filed: January 27, 2020
    Date of Patent: December 29, 2020
    Inventors: Ofer Limon, Shahar Levy, Alexander Zlotnik, Maya Aviv
  • Publication number: 20200256760
    Abstract: Some demonstrative embodiments include apparatuses, systems and/or methods of determining one or more optical parameters of a lens of eyeglasses. For example, a product may include one or more tangible computer-readable non-transitory storage media including computer-executable instructions operable to, when executed by at least one computer processor, enable the at least one computer processor to process at least one captured image of at least one reflection of a flash on a lens of eyeglasses; and determine one or more optical parameters of the lens based at least on the at least one captured image.
    Type: Application
    Filed: January 27, 2020
    Publication date: August 13, 2020
    Applicant: 6 OVER 6 VISION LTD.
    Inventors: Ofer Limon, Shahar Levy, Alexander Zlotnik, Maya Aviv
  • Publication number: 20200237210
    Abstract: Some demonstrative embodiments include apparatuses, systems and/or methods of determining one or more parameters of a refractive error of a tested eye. For example, a computing device may be configured to process depth mapping information to identify depth information of a tested eye; and to determine one or more parameters of a refractive error of the tested eye based on the depth information of the tested eye.
    Type: Application
    Filed: January 23, 2020
    Publication date: July 30, 2020
    Applicant: 6 OVER 6 VISION LTD.
    Inventors: Ofer Limon, Alexander Zlotnik, Yair Kittenplon, Orna Bregman Amitai
  • Publication number: 20200225508
    Abstract: Some demonstrative embodiments include apparatuses, systems and/or methods of determining one or more parameters of a lens, For example, a computing device may be configured to process at least one depth map including depth information captured via a lens; and to determine one or more parameters of the lens based on the depth information.
    Type: Application
    Filed: January 9, 2020
    Publication date: July 16, 2020
    Applicant: 6 OVER 6 VISION LTD.
    Inventors: Yair Kittenplon, Alexander Zlotnik, Nadav Magal, Orna Bregman Amitai, Hadas Goldshtain, Ofer Limon
  • Publication number: 20200225113
    Abstract: Some demonstrative embodiments include apparatuses, systems and/or methods of determining one or more optical parameters of a lens of eyeglasses. For example, a product may include one or more tangible computer-readable non-transitory storage media including computer-executable instructions operable to, when executed by at least one computer processor, enable the at least one computer processor to process at least one captured image of at least one reflection of a flash on a lens of eyeglasses; and determine one or more optical parameters of the lens based at least on the at least one captured image.
    Type: Application
    Filed: January 27, 2020
    Publication date: July 16, 2020
    Applicant: 6 OVER 6 VISION LTD.
    Inventors: Ofer Limon, Shahar Levy, Alexander Zlotnik, Maya Aviv
  • Patent number: 10670494
    Abstract: Some demonstrative embodiments include apparatuses, systems and/or methods of determining one or more optical parameters of a lens of eyeglasses. For example, a product may include one or more tangible computer-readable non-transitory storage media including computer-executable instructions operable to, when executed by at least one computer processor, enable the at least one computer processor to process at least one captured image of at least one reflection of a flash on a lens of eyeglasses; and determine one or more optical parameters of the lens based at least on the at least one captured image.
    Type: Grant
    Filed: January 23, 2017
    Date of Patent: June 2, 2020
    Assignee: 6 OVER 6 VISION LTD.
    Inventors: Ofer Limon, Shahar Levy, Alexander Zlotnik, Maya Aviv
  • Patent number: 10578515
    Abstract: Some demonstrative embodiments include apparatuses, systems and/or methods of determining one or more optical parameters of a lens of eyeglasses. For example, a product may include one or more tangible computer-readable non-transitory storage media including computer-executable instructions operable to, when executed by at least one computer processor, enable the at least one computer processor to process at least one captured image of at least one reflection of a flash on a lens of eyeglasses; and determine one or more optical parameters of the lens based at least on the at least one captured image.
    Type: Grant
    Filed: January 23, 2017
    Date of Patent: March 3, 2020
    Assignee: 6 OVER 6 VISION LTD.
    Inventors: Ofer Limon, Shahar Levy, Alexander Zlotnik, Maya Aviv
  • Patent number: 10416337
    Abstract: Systems, methods, and devices for evaluation of an earth formation intersected by a borehole using a logging tool. Methods include generating an excitation in the formation with an electromagnetic (EM) signal from a transmitter assembly at at least one frequency; making EM measurements using an EM tool on a tool string in the borehole by receiving a signal at at least one receiver assembly responsive to the excitation; wherein the at least one receiver assembly includes an induction antenna comprising a first winding and a second winding that share a common center tap, and wherein the average potential on the induction antenna is substantially the same as a ground potential. The receiver assembly or transmitter assembly may comprise a receiver or transmitter electrically connected to the induction antenna by a balun transformer, and a capacitive shield encompassing the induction antenna, the capacitive shield comprising a meander shaped isolation gap.
    Type: Grant
    Filed: November 8, 2016
    Date of Patent: September 17, 2019
    Assignee: BAKER HUGHES, A GE COMPANY, LLC
    Inventors: Eduard Kirchmeier, Alexander Zlotnik
  • Publication number: 20190072455
    Abstract: Some demonstrative embodiments include apparatuses, systems and/or methods of determining one or more optical parameters of a lens of eyeglasses. For example, a product may include one or more tangible computer-readable non-transitory storage media including computer-executable instructions operable to, when executed by at least one computer processor, enable the at least one computer processor to process at least one captured image of at least one reflection of a flash on a lens of eyeglasses; and determine one or more optical parameters of the lens based at least on the at least one captured image.
    Type: Application
    Filed: January 23, 2017
    Publication date: March 7, 2019
    Inventors: Ofer Limon, Shahar Levy, Alexander Zlotnik, Maya Aviv
  • Patent number: 10033996
    Abstract: A method and system are provided, for imaging a region of interest with pinhole based imaging. The method comprising: collecting input radiation from the region of interest through a selected set of a plurality of a predetermined number of aperture arrays, each array having a predetermined arrangement of apertures and collecting the input radiation during a collection time period, wherein said selected set of the aperture arrays and the corresponding collection time periods defining a total effective transmission function of the radiation collection, generating image data from the collected input radiation, said image data comprising said predetermined number of image data pieces corresponding to the input radiation collected through the aperture arrays respectively, processing the image data pieces utilizing said total effective transmission function of the radiation collection, and determining a restored image of the region of interest.
    Type: Grant
    Filed: February 5, 2015
    Date of Patent: July 24, 2018
    Assignee: BAR ILAN UNIVERSITY
    Inventors: Zeev Zalevsky, Moshe Arie Ariel Schwarz, Amir Shemer, Alexander Zlotnik
  • Publication number: 20170163961
    Abstract: A method and system are provided, for imaging a region of interest with pinhole based imaging. The method comprising: collecting input radiation from the region of interest through a selected set of a plurality of a predetermined number of aperture arrays, each array having a predetermined arrangement of apertures and collecting the input radiation during a collection time period, wherein said selected set of the aperture arrays and the corresponding collection time periods defining a total effective transmission function of the radiation collection, generating image data from the collected input radiation, said image data comprising said predetermined number of image data pieces corresponding to the input radiation collected through the aperture arrays respectively, processing the image data pieces utilizing said total effective transmission function of the radiation collection, and determining a restored image of the region of interest.
    Type: Application
    Filed: February 5, 2015
    Publication date: June 8, 2017
    Inventors: Zeev ZALEVSKY, Moshe Arie Ariel SCHWARZ, Amir SHEMER, Alexander ZLOTNIK