Patents by Inventor Peter Hua

Peter Hua 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: 20250076585
    Abstract: Devices, systems, and methods for optical transmittance and reflection are disclosed. Some such devices include a first lens configured to receive optical communication signals from a first fiber, a second lens configured to pass filtered optical communication signals to a second fiber, and a filter disposed between the first lens and the second lens. The first lens is configured to expand the optical communication signals coming from the first fiber to cause the optical communication signals to travel in a uniform pattern through the filter. The filter is configured to allocate the optical communication signals to form return optical communication signals and the filtered optical communication signals. The return optical communication signals are reflected back for evaluation, and the second lens is configured to redirect the filtered optical communication signals into the second fiber.
    Type: Application
    Filed: August 28, 2024
    Publication date: March 6, 2025
    Inventors: Lingling Hu, Yan Hua, Manuel Jesus Ortiz Salazar, Abel Perez Fajardo, Peter Gerard Wigley
  • Publication number: 20250046466
    Abstract: Techniques for predicting analyte levels based on intermittent sensor data are disclosed. First sensor data is acquired from an analyte sensor. The first sensor data reflects analyte levels of a user who is wearing the analyte sensor. The first sensor data is collected over a first time period. Later, a determination is made as to whether data is still being acquired from the analyte sensor. As a result of determining that data is no longer being acquired from the analyte sensor, the first sensor data is classified as intermittent analyte data. The intermittent analyte data is then used to generate predicted analyte level data for the user during a second time period that is subsequent to the first time period. The predicted analyte level data is reflective of the intermittent analyte data.
    Type: Application
    Filed: July 29, 2024
    Publication date: February 6, 2025
    Inventors: Shridhara Alva KARINKA, Vivek S. RAO, Chung-Che WANG, Peter Gary ROBINSON, Jennifer Lynn OLSON, Xuandong HUA, Panganamala Ashwin KUMAR, Sujit R. JANGAM
  • Patent number: 11249632
    Abstract: The present technology displays an access list, seen state information, and presence information for content items stored and managed by a content management system. Advantageously, the present technology does not require users to view or work on content items within the content management system—they can work on content items natively on their own computing device.
    Type: Grant
    Filed: October 10, 2019
    Date of Patent: February 15, 2022
    Assignee: Dropbox, Inc.
    Inventors: Erika Ji, Eric Shen, Matt Hiller, Matt Kim, Peter Hua, Matthew Spitz, Kimberly Watkins
  • Publication number: 20200042165
    Abstract: The present technology displays an access list, seen state information, and presence information for content items stored and managed by a content management system. Advantageously, the present technology does not require users to view or work on content items within the content management system—they can work on content items natively on their own computing device.
    Type: Application
    Filed: October 10, 2019
    Publication date: February 6, 2020
    Inventors: Erika Ji, Eric Shen, Matt Hiller, Matt Kim, Peter Hua, Matthew Spitz, Kimberly Watkins
  • Patent number: 10481781
    Abstract: The present technology displays an access list, seen state information, and presence information for content items stored and managed by a content management system. Advantageously, the present technology does not require users to view or work on content items within the content management system—they can work on content items natively on their own computing device.
    Type: Grant
    Filed: December 30, 2016
    Date of Patent: November 19, 2019
    Assignee: DROPBOX, INC.
    Inventors: Erika Ji, Eric Shen, Matt Hiller, Matt Kim, Peter Hua, Matthew Spitz, Kimberly Watkins
  • Publication number: 20180188930
    Abstract: The present technology displays an access list, seen state information, and presence information for content items stored and managed by a content management system. Advantageously, the present technology does not require users to view or work on content items within the content management system—they can work on content items natively on their own computing device.
    Type: Application
    Filed: December 30, 2016
    Publication date: July 5, 2018
    Inventors: Erika Ji, Eric Shen, Matt Hiller, Matt Kim, Peter Hua, Matthew Spitz, Kimberly Watkins