Patents by Inventor Eugene Han

Eugene Han 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: 20250340401
    Abstract: The present invention relates to a maintenance management system of a passenger transfer device, the system comprising: a fault diagnostic server that collects error code information and operational state information of the passenger transfer device from a passenger transfer device control panel and stores same, and diagnoses a fault cause on the basis of the collected error code information; and a repair terminal that accesses the fault diagnostic server to receive and display the error code information, the result of diagnosing the fault cause, and the operational state information of the passenger transfer device, which are stored in the fault diagnostic server, wherein the repair terminal comprises a first output screen that displays the error code information and the fault diagnosis result, and a second output screen that converts operational state information of the passenger transfer device at the time point of occurrence of the error code into a graph to display visualized information.
    Type: Application
    Filed: February 21, 2024
    Publication date: November 6, 2025
    Inventors: Suk Jun YOUN, Hong Chang LEE, Eugene HAN
  • Publication number: 20250268606
    Abstract: A clamping device includes a flexible first part that has a first side wall and a second side wall that is spaced opposite from and is joined to the first side wall. The first side wall and the second side wall are flexible and being configured to move toward one another. The first part includes a locking bar coupled to the first side wall and the second side wall includes a locking protrusion that is configured to engage and lock with the locking bar to close off and lock the first part. The first part has an open unlocked position, in which the locking bar is disengaged with the locking protrusion, for receiving a traumatized digit. The device includes a cushioned second part that lines an inner face of the first part. The cushioned second part includes rounded inner portions configured to support a digit when the device is in a closed locked position for capturing the traumatized digit between the cushioned second part.
    Type: Application
    Filed: March 8, 2024
    Publication date: August 28, 2025
    Inventors: Sang In Han, Eugene Han, Rebecca Han
  • Patent number: 11654227
    Abstract: A suction device that incorporates liquid to form a wet seal with a foreign body and/or debris, enabling an effective contact for extraction from canals, passages, and other bodily areas of a patient. A liquid chamber is formed between a distal nozzle and a distal end of a main body. The liquid chamber acts as a reservoir to facilitate a wet seal at the distal end of the embodiment. A vacuum provides suction through the embodiment, and a pressure release outlet is incorporated into the main body to allow for variation of suction force, affecting the moisture coverage presented to the area of extraction. Nozzle tip attachments may be affixed to the distal nozzle to further facilitate foreign body extraction. Other embodiments are described and shown.
    Type: Grant
    Filed: June 19, 2020
    Date of Patent: May 23, 2023
    Inventors: Sang In Han, Eugene Han, Rebecca Han
  • Patent number: 8903940
    Abstract: A system and method are described for intelligently distributing content to an end user based on both a particular location of the user and a date/time at which the user is at, or scheduled to be at, the particular location.
    Type: Grant
    Filed: September 10, 2009
    Date of Patent: December 2, 2014
    Assignee: Tribal Technologies, Inc.
    Inventors: John Jeffrey Martin, Steve Hales, Joseph Vierra, Eugene Han, Alberto Moriondo
  • Patent number: 8558693
    Abstract: A system and method are described for processing location-based reminders. For example, a system according to one embodiment of the invention comprises: a location database to store a plurality of different locations including event facilities, points of interest, and one or more personal locations specified by an end user, the location database associating each of the different locations with a Global Positioning System (GPS) location or range of GPS locations; a location-based reminder application to receive user input related to one or more location-based reminders, each location-based reminder associating a particular location from the location database with reminder data input by the user; and wherein, in response to detecting the user's mobile device arriving within a particular location associated with the reminder data, the location-based reminder application triggering the reminder using a visual and/or audible notification on the user's mobile device.
    Type: Grant
    Filed: September 10, 2009
    Date of Patent: October 15, 2013
    Assignee: Tribal Technologies, Inc.
    Inventors: John Jeffrey Martin, Steve Hales, Joseph Vierra, Eugene Han, Alberto Moriondo
  • Patent number: 8321527
    Abstract: A system and method are described for monitoring user location and activity over a period of time and intelligently scheduling content distributions to the user's mobile device. For example, one embodiment of a system for intelligently scheduling a content distribution to a mobile device comprises: a location database to store a plurality of different locations including event facilities and points of interest, the location database associating each of the different locations with a Global Positioning System (GPS) location or range of GPS locations; a data collection module for collecting user location data over a period of time, user location data specifying a user's mobile device's location throughout the period of time, the data collection module to store the user location data within a database; a predictive scheduler module to analyze the user location data over the period of time and responsively schedule content distributions to the user's mobile device based on the analysis of the user location data.
    Type: Grant
    Filed: September 10, 2009
    Date of Patent: November 27, 2012
    Assignee: Tribal Brands
    Inventors: John Jeffrey Martin, Steve Hales, Joseph Vierra, Eugene Han, Alberto Moriondo
  • Publication number: 20110057790
    Abstract: A system and method are described for processing location-based reminders. For example, a system according to one embodiment of the invention comprises: a location database to store a plurality of different locations including event facilities, points of interest, and one or more personal locations specified by an end user, the location database associating each of the different locations with a Global Positioning System (GPS) location or range of GPS locations; a location-based reminder application to receive user input related to one or more location-based reminders, each location-based reminder associating a particular location from the location database with reminder data input by the user; and wherein, in response to detecting the user's mobile device arriving within a particular location associated with the reminder data, the location-based reminder application triggering the reminder using a visual and/or audible notification on the user's mobile device.
    Type: Application
    Filed: September 10, 2009
    Publication date: March 10, 2011
    Inventors: John Jeffrey Martin, Steve Hales, Joseph Vierra, Eugene Han, Alberto Moriondo
  • Publication number: 20110060807
    Abstract: A system and method are described for monitoring user location and activity over a period of time and intelligently scheduling content distributions to the user's mobile device. For example, one embodiment of a system for intelligently scheduling a content distribution to a mobile device comprises: a location database to store a plurality of different locations including event facilities and points of interest, the location database associating each of the different locations with a Global Positioning System (GPS) location or range of GPS locations; a data collection module for collecting user location data over a period of time, user location data specifying a user's mobile device's location throughout the period of time, the data collection module to store the user location data within a database; a predictive scheduler module to analyze the user location data over the period of time and responsively schedule content distributions to the user's mobile device based on the analysis of the user location data.
    Type: Application
    Filed: September 10, 2009
    Publication date: March 10, 2011
    Inventors: John Jeffrey Martin, Steve Hales, Joseph Vierra, Eugene Han, Alberto Moriondo
  • Publication number: 20110060808
    Abstract: A system and method are described for intelligently distributing content to an end user based on both a particular location of the user and a date/time at which the user is at, or scheduled to be at, the particular location.
    Type: Application
    Filed: September 10, 2009
    Publication date: March 10, 2011
    Inventors: John Jeffrey Martin, Steve Hales, Joseph Vierra, Eugene Han, Alberto Moriondo