Patents by Inventor Alexandru Tronciu

Alexandru Tronciu 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: 11233802
    Abstract: A client sends a request for access to a webpage and receives a cookie and code to obtain data about the client in response to the request. The cookie may be cryptographically secured and contain first data about the client. The client subsequently sends a second request with the cookie to access the same webpage. Any additional information about the client, received in the second request, is then compared with the first data about the client obtained from the cookie to determine whether anomalous activity exists in connection with the client. That is, data about the client is compared to previous client activity history to determine whether there were any anomalous activity and the result of the comparison indicates whether the client is trustworthy.
    Type: Grant
    Filed: June 11, 2020
    Date of Patent: January 25, 2022
    Assignee: Amazon Technologies, Inc.
    Inventors: Corneliu-Gabriel-Alexandru Rudeanu, Florin-Vasile Manolache, Alexandru Tronciu
  • Patent number: 10719206
    Abstract: Systems and methods are disclosed which detect unresponsive interactions with display pages. Specifically, a client computing device may retrieve display pages from a remote computing system for local display. A local interaction monitoring component may monitor local interactions with the display pages, identify those interactions that did not produce a change in the display page as unresponsive interactions, and transmit unresponsive interaction information to the remote computing system. The remote system may aggregate the unresponsive interaction information to determine unresponsive elements of the display page and modify page templates associated with the unresponsive elements to reduce unresponsive interactions.
    Type: Grant
    Filed: February 20, 2018
    Date of Patent: July 21, 2020
    Assignee: Amazon Technologies, Inc.
    Inventors: Mihai Bura, Catalin Dumitru, Alexandru Tronciu
  • Patent number: 10579227
    Abstract: Systems and methods are disclosed which detect unresponsive interactions with display pages. Specifically, a client computing device may retrieve display pages from a remote computing system for local display. A local interaction monitoring component may monitor local interactions with the display page, and identify those interactions with the display pages that did not produce a change in the display page as unresponsive interactions. Unresponsive interactions are monitored to determine whether a cluster of unresponsive interactions is formed around an interactive element and the size of the active area of the interactive element is increased.
    Type: Grant
    Filed: February 20, 2018
    Date of Patent: March 3, 2020
    Assignee: Amazon Technologies, Inc.
    Inventors: Mihai Bura, Catalin Dumitru, Alexandru Tronciu
  • Patent number: 10382572
    Abstract: Systems and methods are disclosed which facilitate management and monitoring of page-level usage data. Specifically, a client computing device may retrieve content from a remote system for local display. A local interaction monitoring component may monitor local interaction with the content, and transmit local interaction information to the remote system. In one embodiment, interaction may be monitored with regard to predefined portions of the content. In another embodiment, interaction may be transmitted to the remote server for processing, in order to generate page-level usage data. In still more embodiments, page level-usage data may be processed or formatted in order to facilitate ease of retrieval and display. In yet more embodiments, the remote system may enable clients, such as administrators, to view aggregate page-level usage data why viewing a corresponding content.
    Type: Grant
    Filed: January 25, 2017
    Date of Patent: August 13, 2019
    Assignee: Amazon Technologies, Inc.
    Inventors: Aurel Dumitrascu, Alexandru Burciu, Sebastian Kohlmeier, Alexandru Tronciu
  • Publication number: 20170134515
    Abstract: Systems and methods are disclosed which facilitate management and monitoring of page-level usage data. Specifically, a client computing device may retrieve content from a remote system for local display. A local interaction monitoring component may monitor local interaction with the content, and transmit local interaction information to the remote system. In one embodiment, interaction may be monitored with regard to predefined portions of the content. In another embodiment, interaction may be transmitted to the remote server for processing, in order to generate page-level usage data. In still more embodiments, page level-usage data may be processed or formatted in order to facilitate ease of retrieval and display. In yet more embodiments, the remote system may enable clients, such as administrators, to view aggregate page-level usage data why viewing a corresponding content.
    Type: Application
    Filed: January 25, 2017
    Publication date: May 11, 2017
    Inventors: AUREL DUMITRASCU, ALEXANDRU BURCIU, SEBASTIAN KOHLMEIER, ALEXANDRU TRONCIU
  • Patent number: 9577889
    Abstract: Systems and methods are disclosed which facilitate management and monitoring of page-level usage data. Specifically, a client computing device may retrieve content from a remote system for local display. A local interaction monitoring component may monitor local interaction with the content, and transmit local interaction information to the remote system. In one embodiment, interaction may be monitored with regard to predefined portions of the content. In another embodiment, interaction may be transmitted to the remote server for processing, in order to generate page-level usage data. In still more embodiments, page level-usage data may be processed or formatted in order to facilitate ease of retrieval and display. In yet more embodiments, the remote system may enable clients, such as administrators, to view aggregate page-level usage data why viewing a corresponding content.
    Type: Grant
    Filed: January 29, 2013
    Date of Patent: February 21, 2017
    Assignee: Amazon Technologies, Inc.
    Inventors: Aurel Dumitrascu, Alexandru Burciu, Sebastian Kohlmeier, Alexandru Tronciu
  • Patent number: 9398071
    Abstract: Systems and methods are disclosed which facilitate management and monitoring of page-level usage data. Specifically, a client computing device may retrieve content from a remote system for local display. A local interaction monitoring component may monitor local interaction with the content, and transmit local interaction information to the remote system. In one embodiment, interaction may be monitored with regard to predefined portions of the content. In another embodiment, interaction may be transmitted to the remote server for processing, in order to generate page-level usage data. In still more embodiments, page level-usage data may be processed or formatted in order to facilitate ease of retrieval and display. In yet more embodiments, the remote system may enable clients, such as administrators, to view aggregate page-level usage data why viewing a corresponding content.
    Type: Grant
    Filed: January 29, 2013
    Date of Patent: July 19, 2016
    Assignee: Amazon Technologies, Inc.
    Inventors: Alexandru Burciu, Aurel Dumitrascu, Sebastian Kohlmeier, Alexandru Tronciu