Patents by Inventor Konstantin Angelov

Konstantin Angelov 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: 20230370842
    Abstract: Methods, systems, and apparatus, including computer-readable media, for predictively providing access to resources. In some implementations, a method includes receiving movement data indicating movement of a mobile device associated with a user while the mobile device approaches a resource is received. A credential of the user authorizes access to the resource. Based on the movement data, the movement of the mobile device is classified as corresponding to an attempt to access the resource. The mobile device is determined to be in proximity to the resource. Before the user interacts with the resource, the resource is caused to be unlocked or opened in response to determining that the credential of the user authorizes access to the resource, classifying the movement of the mobile device as corresponding to an attempt to access the resource, and determining that the mobile device is in proximity to the resource.
    Type: Application
    Filed: July 25, 2023
    Publication date: November 16, 2023
    Inventors: Konstantin Angelov, Hyunmo Kang, Hector Vasquez, Ren-Jay Huang
  • Patent number: 11743723
    Abstract: Methods, systems, and apparatus, including computer-readable media, for predictively providing access to resources. In some implementations, a method includes receiving movement data indicating movement of a mobile device associated with a user while the mobile device approaches a resource is received. A credential of the user authorizes access to the resource. Based on the movement data, the movement of the mobile device is classified as corresponding to an attempt to access the resource. The mobile device is determined to be in proximity to the resource. Before the user interacts with the resource, the resource is caused to be unlocked or opened in response to determining that the credential of the user authorizes access to the resource, classifying the movement of the mobile device as corresponding to an attempt to access the resource, and determining that the mobile device is in proximity to the resource.
    Type: Grant
    Filed: September 16, 2019
    Date of Patent: August 29, 2023
    Assignee: MicroStrategy Incorporated
    Inventors: Konstantin Angelov, Hyunmo Kang, Hector Vazquez, Ren-Jay Huang
  • Publication number: 20210084494
    Abstract: Methods, systems, and apparatus, including computer-readable media, for predictively providing access to resources. In some implementations, a method includes receiving movement data indicating movement of a mobile device associated with a user while the mobile device approaches a resource is received. A credential of the user authorizes access to the resource. Based on the movement data, the movement of the mobile device is classified as corresponding to an attempt to access the resource. The mobile device is determined to be in proximity to the resource. Before the user interacts with the resource, the resource is caused to be unlocked or opened in response to determining that the credential of the user authorizes access to the resource, classifying the movement of the mobile device as corresponding to an attempt to access the resource, and determining that the mobile device is in proximity to the resource.
    Type: Application
    Filed: September 16, 2019
    Publication date: March 18, 2021
    Inventors: Konstantin Angelov, Hyunmo Kang, Hector Vazquez, Ren-Jay Huang
  • Patent number: 10627921
    Abstract: A pen tablet capable of detecting a position of a stylus and supplying positional coordinates to an external computer is provided. The pen tablet includes a detector that generates hover coordinates as the positional coordinates in a hover state and generates contact coordinates as the positional coordinates in a contact state. The pen table includes a communicator that performs communication with a device driver and a given application executed by the external computer, a storage device, and a controller. The controller determines whether the communication with the device driver is requested of the communicator, operates in a tablet mode, for supplying the hover coordinates and the contact coordinates to the device driver, when the communication is requested, and operates in a paper mode, for discarding at least part of the hover coordinates and recording stroke data generated based on the contact coordinates in the storage device, when the communication is not requested.
    Type: Grant
    Filed: December 14, 2017
    Date of Patent: April 21, 2020
    Assignee: Wacom Co., Ltd.
    Inventors: Yukio Nakajima, Konstantin Angelov, Vladimir Blazhev, Tanya Dimitrova
  • Publication number: 20180181221
    Abstract: A pen tablet capable of detecting a position of a stylus and supplying positional coordinates to an external computer is provided. The pen tablet includes a detector that generates hover coordinates as the positional coordinates in a hover state and generates contact coordinates as the positional coordinates in a contact state. The pen table includes a communicator that performs communication with a device driver and a given application executed by the external computer, a storage device, and a controller. The controller determines whether the communication with the device driver is requested of the communicator, operates in a tablet mode, for supplying the hover coordinates and the contact coordinates to the device driver, when the communication is requested, and operates in a paper mode, for discarding at least part of the hover coordinates and recording stroke data generated based on the contact coordinates in the storage device, when the communication is not requested.
    Type: Application
    Filed: December 14, 2017
    Publication date: June 28, 2018
    Inventors: Yukio Nakajima, Konstantin Angelov, Vladimir Blazhev, Tanya Dimitrova
  • Patent number: 9762564
    Abstract: In one implementation, a processing system receives a request from a client device to access a user account of the user. In response to receiving the request, the processing system transmits credential data, which corresponds to a credential and which indicates client device data to transmit in response to receiving the credential data. The processing system receives the client device data from the client device, identifies an issuer of the credential, and transmits the client device data to the issuer of the credential.
    Type: Grant
    Filed: October 26, 2015
    Date of Patent: September 12, 2017
    Assignee: MicroStrategy Incorporated
    Inventors: Konstantin Angelov, Peng Xiao
  • Patent number: 9450942
    Abstract: A method performed by one or more processing devices, comprising: receiving a request for a quick response code associated with the hosted resource; generating a reference code that references information included in the request; and encoding the reference code into the requested quick response code; transmitting information indicative of the quick response code to the system hosting the resource; receiving a request for access to a resource, the request for access comprising a decoded version of the quick response code; determining that access is requested for the hosted resource; determining that a user who is requesting access to the hosted resource is permitted to access the hosted resource; responsive to determining that the user is permitted to access the hosted resource, transmitting a token for permitting the user to access the hosted resource; and transmitting a message specifying that the user is granted access to the hosted resource.
    Type: Grant
    Filed: April 23, 2015
    Date of Patent: September 20, 2016
    Assignee: MicroStrategy Incorporated
    Inventors: Hector Vazquez, Konstantin Angelov, Sergey Mironenko, Charlie Benatti
  • Patent number: 9173101
    Abstract: In one implementation, a processing system receives a request from a client device to access a user account of the user. In response to receiving the request, the processing system transmits credential data, which corresponds to a credential and which indicates client device data to transmit in response to receiving the credential data. The processing system receives the client device data from the client device, identifies an issuer of the credential, and transmits the client device data to the issuer of the credential.
    Type: Grant
    Filed: April 30, 2013
    Date of Patent: October 27, 2015
    Assignee: MicroStrategy Incorporated
    Inventors: Konstantin Angelov, Peng Xiao
  • Patent number: 9154486
    Abstract: A lockable piece of luggage that may be unlocked with user credentials from a client device is disclosed.
    Type: Grant
    Filed: May 1, 2013
    Date of Patent: October 6, 2015
    Assignee: MicroStrategy Incorporated
    Inventors: Michael J. Saylor, Konstantin Angelov
  • Patent number: 9038152
    Abstract: A method performed by one or more processing devices, comprising: receiving a request for a quick response code associated with the hosted resource; generating a reference code that references information included in the request; and encoding the reference code into the requested quick response code; transmitting information indicative of the quick response code to the system hosting the resource; receiving a request for access to a resource, the request for access comprising a decoded version of the quick response code; determining that access is requested for the hosted resource; determining that a user who is requesting access to the hosted resource is permitted to access the hosted resource; responsive to determining that the user is permitted to access the hosted resource, transmitting a token for permitting the user to access the hosted resource; and transmitting a message specifying that the user is granted access to the hosted resource.
    Type: Grant
    Filed: June 17, 2013
    Date of Patent: May 19, 2015
    Assignee: MicroStrategy Incorporated
    Inventors: Hector Vazquez, Konstantin Angelov, Sergey Mironenko, Charlie Benatti