Patents by Inventor Sam Lu

Sam Lu 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).

  • RESTORING A DIRECTORY TO A STATE PRIOR TO A PAST SYNCHRONIZATION EVENT
    Publication number: 20240126651
    Abstract: The present technology pertains to restoring a directory to a state prior to a past synchronization event. A content management system can present an interface including history of synchronization events for a directory, and a user can select to restore a directory to a state prior to any one of the past synchronization events.
    Type: Application
    Filed: December 20, 2023
    Publication date: April 18, 2024
    Inventors: Pranav Vishnu Ramabhadran, Ken Park, Wes O'Haire, Raveesh Nayar, Helen Lu, Grant Mathews, Sam Keller, Niklas Nordlof, Marian Oman, Julia Weingardt
  • Restoring a directory to a state prior to a past synchronization event
    Patent number: 11940877
    Abstract: The present technology pertains to restoring a directory to a state prior to a past synchronization event. A content management system can present an interface including history of synchronization events for a directory, and a user can select to restore a directory to a state prior to any one of the past synchronization events.
    Type: Grant
    Filed: December 18, 2018
    Date of Patent: March 26, 2024
    Assignee: Dropbox, Inc.
    Inventors: Pranav Vishnu Ramabhadran, Ken Park, Wes O'Haire, Raveesh Nayar, Helen Lu, Grant Mathews, Sam Keller, Niklas Nordlof, Marian Oman, Julia Weingardt
  • System and method for providing an intuitive interface for upgrading a virtual item in a virtual space
    Patent number: 10413823
    Abstract: An upgrade interface configured for upgrading a virtual item is provided. The upgrade interface receives selection by the user that results in incrementing and/or de-incrementing the current item level. Display panels are provided with individual display panels corresponding to individual levels of the virtual item. The individual display panels may have an active state and an inactive state. In some implementations, only one of the display panels may be in the active state at a given time such that responsive to one of the display panels in the inactive state being selected the selected display panel enters the active state.
    Type: Grant
    Filed: March 28, 2012
    Date of Patent: September 17, 2019
    Assignee: ELECTRONIC ARTS INC.
    Inventors: Priyanka Godbole, Sam Lu
  • Pot Lid Structure
    Publication number: 20160270582
    Abstract: A pot lid structure having a pot lid body, a water outlet manipulating rod, a resetting spring and a water outlet control disc; one end of the water outlet manipulating rod is hinged on the pot lid body and the other end is penetrated out of the pot lid body; the water outlet control disc is installed at the bottom of the pot lid body and the top of the water outlet control disc is connected to the middle of the water outlet manipulating rod so that the water outlet control disc is controlled to perform a water outlet action or a water stopping action; and the resetting spring is arranged between the water outlet manipulating rod and the water outlet control disc so that the water outlet manipulating rod and the water outlet control disc are automatically reset upwards.
    Type: Application
    Filed: March 16, 2015
    Publication date: September 22, 2016
    Inventor: Junhong Sam LU
  • Coffee pot
    Patent number: D718566
    Type: Grant
    Filed: April 8, 2013
    Date of Patent: December 2, 2014
    Inventor: Junhong Sam Lu
  • Coffee pot
    Patent number: D718567
    Type: Grant
    Filed: April 8, 2013
    Date of Patent: December 2, 2014
    Inventor: Junhong Sam Lu