Patents by Inventor Hoang VO

Hoang VO 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: 20240044795
    Abstract: Technology described in this document can be embodied in a system for detecting analytes in a biochemical sample. The system includes a container configured to contain the biochemical sample. The system also includes a light source, an optical detector, a lens, and an optical aperture. The lens is disposed between the container and the optical detector, and the optical aperture is disposed between the lens and the optical detector. The system further includes a structure configured to house the container, the optical aperture, the lens, and the optical detector.
    Type: Application
    Filed: August 4, 2022
    Publication date: February 8, 2024
    Inventors: Trong-Hoang Vo, Shankar Balasubramanian, Liam Byers, Yu Wang
  • Publication number: 20220389940
    Abstract: An attachable air filter medium for attachment to a conventional circulation fan is disclosed comprising a netting fabric filter medium being adapted to fit over the rear half of the conventional circulation fan's housing for filtering dust particles in air coming into the circulation fan preventing dust buildup on the fan blade thus eliminate the need to periodically clean the fan.
    Type: Application
    Filed: June 2, 2021
    Publication date: December 8, 2022
    Inventor: Dao Hoang Vo
  • Patent number: 11188738
    Abstract: A system associated with progressive spatial analysis of prodigious 3D data including complex structures is disclosed. The system receives minimum boundary information related to a first data object and a second data object, which are proximate neighbors. The system determines whether boundary data associated with a first data object is within an area delineated by minimum boundary information of first data objects. A first geometric structure associated with the first data object is generated based on respective decompressed data. A structural skeleton is determined using the first geometric structure to identify respective skeleton vertices. A geometric representation is generated based on the skeleton vertices associated with the first geometric structure. The system determines whether boundary data associated with the second data object is within the area delineated by the minimum boundary information of the first data object.
    Type: Grant
    Filed: February 7, 2018
    Date of Patent: November 30, 2021
    Assignee: THE RESEARCH FOUNDATION FOR THE STATE UNIVERSITY OF NEW YORK
    Inventors: Yanhui Liang, Fusheng Wang, Hoang Vo
  • Patent number: 11145394
    Abstract: A system comprises a toolset to render a protocol, such as an industry clinical treatment guideline, into a process map. The process map includes a workflow having a time-based series of steps determined from the protocol. The system performs recursive matching to match events in electronic medical records (EMRs) to nodes in threads in the protocol map to determine protocol compliance. The EMRs include unstructured data, and specialized query objects may be generated to retrieve relevant data for the process map from the unstructured EMR data.
    Type: Grant
    Filed: December 1, 2017
    Date of Patent: October 12, 2021
    Assignee: ACCENTURE GLOBAL SERVICES LIMITED
    Inventors: Dennis Carroll, Anh-Hoang Vo, German Acuna, Cecil O. Lynch, Erica Creen
  • Publication number: 20200005015
    Abstract: A system associated with progressive spatial analysis of prodigious 3D data including complex structures is disclosed. The system receives minimum boundary information related to a first data object and a second data object, which are proximate neighbors. The system determines whether boundary data associated with a first data object is within an area delineated by minimum boundary information of first data objects. A first geometric structure associated with the first data object is generated based on respective decompressed data. A structural skeleton is determined using the first geometric structure to identify respective skeleton vertices. A geometric representation is generated based on the skeleton vertices associated with the first geometric structure. The system determines whether boundary data associated with the second data object is within the area delineated by the minimum boundary information of the first data object.
    Type: Application
    Filed: February 7, 2018
    Publication date: January 2, 2020
    Inventors: Yanhui LIANG, Fusheng WANG, Hoang VO
  • Publication number: 20180089375
    Abstract: A system comprises a toolset to render a protocol, such as an industry clinical treatment guideline, into a process map. The process map includes a workflow having a time-based series of steps determined from the protocol. The system performs recursive matching to match events in electronic medical records (EMRs) to nodes in threads in the protocol map to determine protocol compliance. The EMRs include unstructured data, and specialized query objects may be generated to retrieve relevant data for the process map from the unstructured EMR data.
    Type: Application
    Filed: December 1, 2017
    Publication date: March 29, 2018
    Inventors: Dennis CARROLL, Anh-Hoang VO, German ACUNA, Cecil O. LYNCH, Erica CREEN
  • Patent number: 9864837
    Abstract: A clinical quality analytics system may include a data storage to store electronic medical record (EMR) data. The system may map events from the EMR data to a process map through a recursive matching process. The mapping may include recursively matching the events to nodes in threads in a map based on event times and thread times. One of the recursions may be selected as a best fit based on metrics determined for the recursions.
    Type: Grant
    Filed: February 28, 2013
    Date of Patent: January 9, 2018
    Assignee: ACCENTURE GLOBAL SERVICES LIMITED
    Inventors: Dennis Carroll, Anh-Hoang Vo, German Acuna, Cecil O. Lynch, Erica Creen
  • Patent number: 9393698
    Abstract: A self-assisting robot for assisting a paraplegic user is disclosed which comprises a platform having a plurality of wheels, a robotic arm, an inclination sensor, operable to measure the inclination angle formed between said platform and a road in front thereof, a saddle configured to be adjusted up and down to fit the height of a user, a controller panel connected to said saddle, a processor operable to control the operations of the self-assisting robot, and a kneeling seat connected to and move with the robotic arm.
    Type: Grant
    Filed: August 17, 2015
    Date of Patent: July 19, 2016
    Assignee: Ton Duc Thang University
    Inventor: Duy Hoang Vo
  • Publication number: 20160063043
    Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for processing a data model, a data file and user input to provide a populated data model, the populated data model including: a data content table having one or more navigation columns and one or more content columns, at least one navigation column including one or more key values of a key node, and at least one content column including data values of a plurality of data values, and a foreign key table having one or more navigation columns and one or more relationship columns, at least one navigation column including one or more key values of a foreign key node, and the one or more relationship columns associating at least one key node of the data content table to a respective foreign key node.
    Type: Application
    Filed: August 29, 2014
    Publication date: March 3, 2016
    Inventors: Dennis Carroll, Cecil Lynch, German Acuna, Anh-Hoang Vo, Thomas D. Perry
  • Publication number: 20160055412
    Abstract: Methods, systems, and apparatuses, including computer programs encoded on a computer storage medium, can be implemented to perform actions including receiving input data defining a predictive model, the predictive model including multiple features. The actions further include weighting the predictive model iteratively for each feature, using actual data including values for each feature for multiple entities within a population, by iteratively adjusting a current weight for the feature by a momentum until the momentum equals zero, the momentum being iteratively adjusted by a momentum factor based on whether a model score improves, the model score being calculated based on the actual data. The actions further include calculating a value score for the entity using the weighted predictive model.
    Type: Application
    Filed: August 20, 2014
    Publication date: February 25, 2016
    Inventors: Dennis Carroll, Cecil Lynch, German Acuna, Anh-Hoang Vo
  • Publication number: 20140244295
    Abstract: A clinical quality analytics system may include a data storage to store electronic medical record (EMR) data. The system may map events from the EMR data to a process map through a recursive matching process. The mapping may include recursively matching the events to nodes in threads in a map based on event times and thread times. One of the recursions may be selected as a best fit based on metrics determined for the recursions.
    Type: Application
    Filed: February 28, 2013
    Publication date: August 28, 2014
    Applicant: Accenture Global Services Limited
    Inventors: Dennis Carroll, Anh-Hoang Vo, German Acuna, Cecil O. Lynch, Erica Creen