Patents by Inventor Pu Han

Pu 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).

  • Generating Prompts for User Link Notes
    Publication number: 20250148030
    Abstract: Systems and methods for generating prompts for user data entry can include obtaining context data. The context data can be processed to determine whether an input entry interface is to be provided. In response to determining an input entry interface is to be provided, the context data or other data associated with a content display instance can be processed with a generative model to generate a prompt that can be provided to the user. User input data can then be obtained and stored to be provided to other users.
    Type: Application
    Filed: September 19, 2024
    Publication date: May 8, 2025
    Inventors: Kinton Cheung, Rosemond Gerold Dorleans, Vishu Goyal, Bradley Charles Kellett, Rohan Sarith Rogers, Negin Nejati, Gulhan Serhat, Pu Han, Michiel Filip Kosters, Shekhar Agrawal Sharad
  • Laser surface healing systems and methods
    Patent number: 12208575
    Abstract: Exemplary systems and methods utilize laser heating to improve the surface finish, dimensional tolerance, and material strength of objects constructed via fused filament fabrication.
    Type: Grant
    Filed: April 25, 2023
    Date of Patent: January 28, 2025
    Assignees: ARIZONA BOARD OF REGENTS ON BEHALF OF ARIZONA STATE
    Inventors: Keng Hsu, Pu Han
  • Generating prompts for user link notes
    Patent number: 12124524
    Abstract: Systems and methods for generating prompts for user data entry can include obtaining context data. The context data can be processed to determine whether an input entry interface is to be provided. In response to determining an input entry interface is to be provided, the context data or other data associated with a content display instance can be processed with a generative model to generate a prompt that can be provided to the user. User input data can then be obtained and stored to be provided to other users.
    Type: Grant
    Filed: December 21, 2023
    Date of Patent: October 22, 2024
    Assignee: GOOGLE LLC
    Inventors: Kinton Cheung, Rosemond Gerold Dorleans, Vishu Goyal, Bradley Charles Kellett, Rohan Sarith Rogers, Negin Nejati, Gulhan Serhat, Pu Han, Michiel Filip Kosters, Shekhar Agrawal Sharad
  • LASER SURFACE HEALING SYSTEMS AND METHODS
    Publication number: 20230347589
    Abstract: Exemplary systems and methods utilize laser heating to improve the surface finish, dimensional tolerance, and material strength of objects constructed via fused filament fabrication,
    Type: Application
    Filed: April 25, 2023
    Publication date: November 2, 2023
    Inventors: Keng Hsu, Pu Han
  • Multiple output uninterruptible alternating current power supplies for communications system
    Patent number: 6288916
    Abstract: A UPS system for communications systems. The UPS system comprises an input stage that generates primary and standby AC power signals. The primary and standby AC power signals are passed through an isolation transformer and through an output rectifier to obtain an output DC power signal. A plurality of output inverters are used to generate a plurality of output AC power signals from the output DC power signal. A switch circuit is provided to connect one or more of the output DC power signals to one or more loads of the communications system.
    Type: Grant
    Filed: October 15, 1999
    Date of Patent: September 11, 2001
    Assignee: Alpha Technologies, Inc.
    Inventors: Frank Liu, Pu Han, Lam Vu