Patents by Inventor Tian Hao

Tian Hao 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: 20240177815
    Abstract: Automated labeling of user sensor data is provided. It is determined that a user is at a medical facility using a location of a user device. User sensor data is collected from one or more user devices while the user is at the medical facility. A result is retrieved of a medical evaluation of the user performed at the medical facility. User sensor data collected during the medical evaluation is tagged with the retrieved result from the medical evaluation.
    Type: Application
    Filed: November 29, 2022
    Publication date: May 30, 2024
    Inventors: Erhan Bilal, Tian Hao, Bing Dang, Bo Wen, Jeffrey L. Rogers
  • Patent number: 11814408
    Abstract: The present invention further provides method of preparing nanocrystals of a hydrophobic therapeutic gent such as fluticasone or triamcinolone, pharmaceutical compositions (e.g., topical or intranasal compositions) thereof and methods for treating and/or preventing the signs and/or symptoms of disorders such as blepharitis, Meibomian gland dysfuntion or skin inflammation or a respiratory disease (e.g., asthma).
    Type: Grant
    Filed: February 17, 2021
    Date of Patent: November 14, 2023
    Assignee: Nicox Ophthalmics, Inc.
    Inventors: Thomas Cavanagh, Shikha P. Barman, Tian Hao, Thomas B. Leland, Ritesh V. Thekkedath
  • Publication number: 20230334180
    Abstract: A method, a structure, and a computer system for privacy-preserving motion analysis. Embodiments may include identifying one or more joints of a user based on collected data and generating one or more 3D representations of the one or more joints of the user. Embodiments may further include anonymizing the one or more 3D representations, classifying one or more actions of the user based on the one or more 3D representations, wherein the classifying outputs an action score, and exporting at least one of the one or more actions and the action score.
    Type: Application
    Filed: June 29, 2023
    Publication date: October 19, 2023
    Inventors: TIAN HAO, Umar Asif, Stefan Harrer, Jianbin Tang, Stefan von Cavallar, Deval Samirbhai Mehta, JEFFREY L. ROGERS, Erhan Bilal, Stefan Renard Maetschke
  • Patent number: 11784029
    Abstract: A method for atomic layer etching may include a step of providing a substrate on which a material to be etched is formed, a modifying step of controlling the substrate at a first temperature and modifying a surface layer of the material to be removed by supplying a modifying gas to the substrate, and an etching step of controlling the substrate at a second temperature different from the first temperature and removing the modified surface layer by supplying an etching gas to the substrate.
    Type: Grant
    Filed: July 2, 2021
    Date of Patent: October 10, 2023
    Assignee: WONIK IPS CO., LTD.
    Inventors: Kwang Seon Jin, Sang Jun Park, Byung Chul Cho, Jun Hyuck Kwon, Jong Ki An, Tian Hao Han
  • Publication number: 20230284965
    Abstract: A method, a structure, and a computer system for traumatic event detection. The exemplary embodiments may include collecting data using sensors worn by a user and identifying a traumatic event based on applying a model to the data, wherein the model correlates values of the data with traumatic events and traumatic brain injuries. The exemplary embodiments may further include identifying the traumatic brain injury resulting from the traumatic event.
    Type: Application
    Filed: March 9, 2022
    Publication date: September 14, 2023
    Inventors: Bing Dang, Bo Wen, Tian Hao, JEFFREY L. ROGERS, Erhan Bilal
  • Patent number: 11734453
    Abstract: A method, a structure, and a computer system for privacy-preserving motion analysis. Embodiments may include collecting data corresponding to a user with one or more sensors and identifying one or more joints of the user based on the data. Embodiments may additionally include generating one or more 3D representations of the one or more joints of the user and anonymizing the one or more 3D representations by applying thereto a joint-centering and a random shuffling. Embodiments may further include classifying one or more actions of the user based on analysing the one or more 3D representations, and exporting at least one of the data and the one or more actions.
    Type: Grant
    Filed: February 22, 2021
    Date of Patent: August 22, 2023
    Assignee: International Business Machines Corporation
    Inventors: Tian Hao, Umar Asif, Stefan Harrer, Jianbin Tang, Stefan von Cavallar, Deval Samirbhai Mehta, Jeffrey L. Rogers, Erhan Bilal, Stefan Renard Maetschke
  • Publication number: 20230170095
    Abstract: A method, a structure, and a computer system for assessing user mobility. The exemplary embodiments may include collecting heart rate data and acceleration data corresponding to a user while the user is not performing one or more validated fitness assessment tests and extracting one or more features from the heart rate data and the acceleration data. The exemplary in embodiments may further include calculating one or more validated fitness assessment scores of the user based on applying a model to the one or more features and projecting a mobility of the user based on the one or more validated fitness assessment scores.
    Type: Application
    Filed: November 30, 2021
    Publication date: June 1, 2023
    Inventors: TIAN HAO, JEFFREY L. ROGERS, Pritish Ranjan Parida
  • Patent number: 11653845
    Abstract: Embodiments of the present invention are directed to physiological sensing in a wearable device. Aspects include generating a multi-faceted feedback for a user. Generating the multi-faceted feedback includes generating a baseline physiological sampling schedule for a user, generating a quality-aware feedback of the user, generating a user-state-aware feedback of the user, and generating a context-aware feedback of the user. Aspects also include generating an adjusted physiological sampling schedule for the user based at least in part upon the multi-faceted feedback.
    Type: Grant
    Filed: October 26, 2017
    Date of Patent: May 23, 2023
    Assignee: International Business Machines Corporation
    Inventors: Hung-Yang Chang, Tian Hao, Xinxin Zhu
  • Patent number: 11553858
    Abstract: A method, a structure, and a computer system for assessing user mobility. The exemplary embodiments may include collecting mobility data corresponding to a user and extracting one or more low level features from the mobility data. The exemplary embodiments may further include extracting one or more clinical level features from the low level features and assessing one or more health conditions of the user based on applying one or more models to the one or more clinical level features.
    Type: Grant
    Filed: July 29, 2020
    Date of Patent: January 17, 2023
    Assignee: International Business Machines Corporation
    Inventors: Tian Hao, Jeffrey L. Rogers
  • Publication number: 20220363264
    Abstract: A method, a structure, and a computer system for assessing a cognitive state of a driver of a vehicle. The exemplary embodiments may include collecting data from one or more sensors positioned around the vehicle and calculating a distraction value, an engagement value, and a workload value corresponding to the driver of the vehicle based on the data. The exemplary embodiments may further include determining whether the driver exhibits a low cognitive state based on the distraction value and the engagement value, and, based on determining that the driver exhibits the low cognitive state, assuming control of the vehicle.
    Type: Application
    Filed: May 14, 2021
    Publication date: November 17, 2022
    Inventors: Erhan Bilal, Bo Wen, Nicholas Andrew Barra, JEFFREY L. ROGERS, Bing Dang, TIAN HAO
  • Publication number: 20220280098
    Abstract: The exemplary embodiments disclose a system and method, a computer program product, and a computer system for assessing one or more Parkinson's disease symptoms. The exemplary embodiments may include collecting data of a user's motion, extracting one or more features from the collected data, and assessing one or more Parkinson's disease symptoms of the user based on applying one or more models to the data.
    Type: Application
    Filed: March 2, 2021
    Publication date: September 8, 2022
    Inventors: Tian Hao, Jeffrey L. Rogers, Umar Asif, Erhan Bilal, Deval Samirbhai Mehta, Stefan Harrer, Jianbin Tang, Stefan von Cavallar, Paolo Fraccaro
  • Publication number: 20220269824
    Abstract: A method, a structure, and a computer system for privacy-preserving motion analysis. Embodiments may include collecting data corresponding to a user with one or more sensors and identifying one or more joints of the user based on the data. Embodiments may additionally include generating one or more 3D representations of the one or more joints of the user and anonymizing the one or more 3D representations by applying thereto a joint-centering and a random shuffling. Embodiments may further include classifying one or more actions of the user based on analysing the one or more 3D representations, and exporting at least one of the data and the one or more actions.
    Type: Application
    Filed: February 22, 2021
    Publication date: August 25, 2022
    Inventors: TIAN HAO, Umar Asif, Stefan Harrer, Jianbin Tang, Stefan von Cavallar, Deval Samirbhai Mehta, JEFFREY L. ROGERS, Erhan Bilal, Stefan Renard Maetschke
  • Publication number: 20220059325
    Abstract: A method for atomic layer etching may include a step of providing a substrate on which a material to be etched is formed, a modifying step of controlling the substrate at a first temperature and modifying a surface layer of the material to be removed by supplying a modifying gas to the substrate, and an etching step of controlling the substrate at a second temperature different from the first temperature and removing the modified surface layer by supplying an etching gas to the substrate.
    Type: Application
    Filed: July 2, 2021
    Publication date: February 24, 2022
    Applicant: WONIK IPS CO., LTD.
    Inventors: Kwang Seon JIN, Sang Jun PARK, Byung Chul CHO, Jun Hyuck KWON, Jong Ki AN, Tian Hao HAN
  • Publication number: 20220031199
    Abstract: A method, a structure, and a computer system for assessing user mobility. The exemplary embodiments may include collecting mobility data corresponding to a user and extracting one or more low level features from the mobility data. The exemplary embodiments may further include extracting one or more clinical level features from the low level features and assessing one or more health conditions of the user based on applying one or more models to the one or more clinical level features.
    Type: Application
    Filed: July 29, 2020
    Publication date: February 3, 2022
    Inventors: TIAN HAO, JEFFREY L. ROGERS
  • Publication number: 20210300963
    Abstract: The present invention further provides method of preparing nanocrystals of a hydrophobic therapeutic gent such as fluticasone or triamcinolone, pharmaceutical compositions (e.g., topical or intranasal compositions) thereof and methods for treating and/or preventing the signs and/or symptoms of disorders such as blepharitis, Meibomian gland dysfuntion or skin inflammatiom or a respiratory disease (e.g., asthma).
    Type: Application
    Filed: February 17, 2021
    Publication date: September 30, 2021
    Inventors: Thomas CAVANAGH, Shikha P. BARMAN, Tian HAO, Thomas B. LELAND, Ritesh V. THEKKEDATH
  • Patent number: 11007426
    Abstract: Provided is a game client control method and apparatus, a storage medium, and an electronic apparatus. The method including obtaining first orientation data detected by a target detection apparatus, a game client being installed on a mobile terminal, the target detection apparatus being disposed in the mobile terminal, a game screen of the game client being at a first angle of view according to the first orientation data, and the first orientation data comprising a first orientation of the mobile terminal, obtaining second orientation data detected by the target detection apparatus, the second orientation data including a second orientation of the mobile terminal, and switching the game screen from the game screen at the first angle of view to a game screen at a second angle of view based on relative orientation data between the second orientation data and the first orientation data satisfying a target condition.
    Type: Grant
    Filed: September 17, 2019
    Date of Patent: May 18, 2021
    Assignee: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LTD
    Inventor: Tian Hao Tian
  • Patent number: 10954263
    Abstract: The present invention further provides method of preparing nanocrystals of a hydrophobic therapeutic agent such as fluticasone or triamcinolone, pharmaceutical compositions (e.g., topical or intranasal compositions) thereof and methods for treating and/or preventing the signs and/or symptoms of disorders such as blepharitis, meibomian gland dysfunction or skin inflammation or a respiratory disease (e.g., asthma).
    Type: Grant
    Filed: November 28, 2018
    Date of Patent: March 23, 2021
    Assignee: NICOX OPHTHALMICS, INC
    Inventors: Thomas Cavanagh, Shikha P. Barman, Tian Hao, Thomas B. Leland, Ritesh V. Thekkedath
  • Patent number: D1026646
    Type: Grant
    Filed: April 22, 2022
    Date of Patent: May 14, 2024
    Assignee: ACON BIOTECH (HANGZHOU) CO. LTD.
    Inventors: Yan Zhao, Hua Tian, Tian Hao Li
  • Patent number: D1031431
    Type: Grant
    Filed: July 7, 2022
    Date of Patent: June 18, 2024
    Assignee: ACON BIOTECH (HANGZHOU) CO. LTD.
    Inventors: Yan Zhao, Hua Tian, Tian Hao Li
  • Patent number: D1046615
    Type: Grant
    Filed: March 23, 2022
    Date of Patent: October 15, 2024
    Assignee: ACON BIOTECH (HANGZHOU) CO.LTD.
    Inventors: Yan Zhao, Hua Tian, Tian Hao Li