Patents by Inventor Xiaobing Han

Xiaobing 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).

  • Patent number: 11899728
    Abstract: The present teaching, which includes methods, systems and computer-readable media, relates to providing query suggestions based on a number of data sources that include person's personal data and non-personal data. The disclosed techniques may include receiving an input from a person, obtaining a first set of suggestions based on a person corpus derived from at least one data source private to the person, obtaining a second set of suggestions based on information from an additional data source, ranking the first and second sets of suggestions to generate a ranked list of suggestions, and presenting at least some of the ranked suggestions.
    Type: Grant
    Filed: October 5, 2015
    Date of Patent: February 13, 2024
    Assignee: YAHOO ASSETS LLC
    Inventors: Shenhong Zhu, Chun Ming Sze, Hang Su, Huming Wu, Hui Wu, Jiuhe Gan, Xiaobing Han, Mingtian Liu, Yuan Zhang, Scott Gaffney
  • Patent number: 11836169
    Abstract: The present teaching, which includes methods, systems and computer-readable media, relates to providing query suggestions based on a number of data sources including person's personal data and non-personal data. The disclosed techniques may include receiving an input from a person, obtaining a first set of suggestions based on information from a first data source, presenting the first set of suggestions to the person, and presenting, to the person, a second set of suggestions obtained from a person corpus when a portion of the person corpus relevant to the input is accessible. The person corpus may be from a second data source that is private to the person.
    Type: Grant
    Filed: October 5, 2015
    Date of Patent: December 5, 2023
    Assignee: YAHOO ASSETS LLC
    Inventors: Shenhong Zhu, Chun Ming Sze, Hang Su, Huming Wu, Hui Wu, Jiuhe Gan, Xiaobing Han, Mingtian Liu, Yuan Zhang, Scott Gaffney
  • Publication number: 20230258082
    Abstract: An intelligent identification method of aquifer distribution in complex edge-water oil and gas reservoirs is provided. The problem, that targeted water control countermeasures cannot be proposed due to unclear identification of edge-water distribution in complex edge-water reservoirs, is resolved. Based on geological data and production data of a single well, establish a numerical simulation model of a water influx unit for simulating inflow dynamic of complex edge-water influx; by a genetic algorithm, correct characteristic parameters of an aquifer unit, including volume and water influx of the aquifer unit; automatically fit dynamic production data calculated by the model with actual dynamic production data, to obtain optimal characteristic parameters of the aquifer unit; and assign the characteristic parameters to the aquifer unit for inversion to determine aquifer distribution.
    Type: Application
    Filed: July 13, 2022
    Publication date: August 17, 2023
    Inventors: Xiaohua TAN, Xiaobing HAN, Xiaoping LI, Mingqing KUI, Zihan ZHAO, Xixiang LIU, Tao LI, Youjie XU, Yumin LI, Yongqiang JIN
  • Publication number: 20230010689
    Abstract: The present disclosure provides a water invasion-oriented dynamic production allocation method for a water-bearing carbonatite gas reservoir, and belongs to the technical field of oil and gas field development. The problem that water breakthrough of a single well is too early due to uneven water invasion of an existing water-bearing carbonatite gas reservoir is solved. According to the technical scheme, on the basis of an original gas well production allocation scheme of a water-bearing carbonatite gas reservoir, the average water invasion rate of the reservoir is calculated as a stability reference of water invasion rates throughout the production period.
    Type: Application
    Filed: July 7, 2022
    Publication date: January 12, 2023
    Inventors: Xiaohua TAN, Xiaojun ZHOU, Xiaobing HAN, Xian PENG, Longxin LI, Qingyan MEI, Qian LI, Zhenglin MAO
  • Patent number: 11377951
    Abstract: An intelligent water invasion tracking and early warning method for water-gas reservoirs includes based on the gas-water two-phase seepage equation, obtaining the water invasion constant and the water flooding index by combining the gas-water two-phase permeability expression with the water invasion material balance method, fitting by automatic fitting method, finding a best fitting between an optimal theoretical value and an actual value, dividing a block into different water invasion areas based on the water flooding index, revising a water invasion classification boundary based on production dynamic monitoring and well logging interpretation results, and tracking and early warning water invasion by drawing a water flooding index distribution map of water-gas reservoirs according to the water flooding index. The present invention solves the problem of no method for tracking and predicting the water invasion direction and the water invasion intensity in real time.
    Type: Grant
    Filed: September 23, 2021
    Date of Patent: July 5, 2022
    Assignee: Southwest Petroleum University
    Inventors: Xiaohua Tan, Xiaobing Han, Xiaoping Li, Mingqing Kui, Zhenglin Mao, Guojun Yang, Hao Yang
  • Publication number: 20220010674
    Abstract: An intelligent water invasion tracking and early warning method for water-gas reservoirs includes based on the gas-water two-phase seepage equation, obtaining the water invasion constant and the water flooding index by combining the gas-water two-phase permeability expression with the water invasion material balance method, fitting by automatic fitting method, finding a best fitting between an optimal theoretical value and an actual value, dividing a block into different water invasion areas based on the water flooding index, revising a water invasion classification boundary based on production dynamic monitoring and well logging interpretation results, and tracking and early warning water invasion by drawing a water flooding index distribution map of water-gas reservoirs according to the water flooding index. The present invention solves the problem of no method for tracking and predicting the water invasion direction and the water invasion intensity in real time.
    Type: Application
    Filed: September 23, 2021
    Publication date: January 13, 2022
    Inventors: Xiaohua Tan, Xiaobing Han, Xiaoping Li, Mingqing Kui, Zhenglin Mao, Guojun Yang, Hao Yang
  • Patent number: 11042590
    Abstract: The present teaching, which includes methods, systems and computer-readable media, relates to providing query suggestions based on multiple data sources including at least person's personal data. The disclosed techniques may include receiving an input from a person, obtaining one or more suggestions based on a person corpus derived from at least one data source private to the person, and presenting at least the one or more suggestions.
    Type: Grant
    Filed: October 5, 2015
    Date of Patent: June 22, 2021
    Assignee: Verizon Media Inc.
    Inventors: Shenhong Zhu, Chun Ming Sze, Hang Su, Huming Wu, Hui Wu, Jiuhe Gan, Xiaobing Han, Mingtian Liu, Yuan Zhang, Scott Gaffney
  • Patent number: 10942105
    Abstract: An experimental device for carbon dioxide imbition, diffusion and oil discharge in a tight oil reservoir includes: a multistage rock core holder connected with a confining pressure pump and including a pair of connecting holes arranged at an upper end and a lower end thereof with an oil filler pipe connecting therebetween, a crude oil injection device and a recovery device respectively connected to the upper and lower ends, an intermediate container connected to both a high-pressure cylinder and an injection pump, a return pressure pump, a collection device and a control system. A plurality of rows of openings is arranged at a side of the multistage rock core holder to act as a gas inlet connected with the intermediate container via a pipeline, and a gas outlet connected with the recovery device; heating layers are arranged at inner walls of the multistage rock core holder and the intermediate container.
    Type: Grant
    Filed: September 29, 2020
    Date of Patent: March 9, 2021
    Assignee: Southwest Petroleum University
    Inventors: Shuyong Hu, Tao Long, Xiaobing Han, Yulong Zhao, Huiying Tang, Xindong Wang, Nana Song, Xueqiang Guo, Tingting Qiu, Bingyang Zheng, Xinyuan Long
  • Patent number: 9751919
    Abstract: Compositions and methods for the treatment of antibiotic resistant Staphylococcus aureus infections are provided comprising ?-lactam antibiotics, as well as a hyaluronic acid binding peptide. The antibiotics include cephalosporins as well as the ?o?-? lactam antibiotic vancomycin. The methods provide administering the composition to the subject in an amount effective to reduce or eliminate the infection.
    Type: Grant
    Filed: May 3, 2013
    Date of Patent: September 5, 2017
    Assignee: EMERGENT BIOSOLUTIONS CANADA INC.
    Inventors: Laura Saward, Xiaobing Han, George G. Zhanel
  • Publication number: 20170097939
    Abstract: The present teaching, which includes methods, systems and computer-readable media, relates to providing query suggestions based on multiple data sources including at least person's personal data. The disclosed techniques may include receiving an input from a person, obtaining one or more suggestions based on a person corpus derived from at least one data source private to the person, and presenting at least the one or more suggestions.
    Type: Application
    Filed: October 5, 2015
    Publication date: April 6, 2017
    Inventors: Shenhong Zhu, Chun Ming Sze, Hang Su, Huming Wu, Hui Wu, Jiuhe Gan, Xiaobing Han, Mingtian Liu, Yuan Zhang, Scott Gaffney
  • Publication number: 20170098012
    Abstract: The present teaching, which includes methods, systems and computer-readable media, relates to providing query suggestions based on a number of data sources that include person's personal data and non-personal data. The disclosed techniques may include receiving an input from a person, obtaining a first set of suggestions based on a person corpus derived from at least one data source private to the person, obtaining a second set of suggestions based on information from an additional data source, ranking the first and second sets of suggestions to generate a ranked list of suggestions, and presenting at least some of the ranked suggestions.
    Type: Application
    Filed: October 5, 2015
    Publication date: April 6, 2017
    Inventors: Shenhong Zhu, Chun Ming Sze, Hang Su, Huming Wu, Hui Wu, Jiuhe Gan, Xiaobing Han, Mingtian Liu, Yuan Zhang, Scott Gaffney
  • Publication number: 20170097986
    Abstract: The present teaching, which includes methods, systems and computer-readable media, relates to providing query suggestions based on a number of data sources including person's personal data and non-personal data. The disclosed techniques may include receiving an input from a person, obtaining a first set of suggestions based on information from a first data source, presenting the first set of suggestions to the person, and presenting, to the person, a second set of suggestions obtained from a person corpus when a portion of the person corpus relevant to the input is accessible. The person corpus may be from a second data source that is private to the person.
    Type: Application
    Filed: October 5, 2015
    Publication date: April 6, 2017
    Inventors: Shenhong Zhu, Chun Ming Sze, Hang Su, Huming Wu, Hui Wu, Jiuhe Gan, Xiaobing Han, Mingtian Liu, Yuan Zhang, Scott Gaffney
  • Patent number: 9529926
    Abstract: Methods, systems, and programming for refreshing web page URL snapshots are disclosed. A plurality of URLs is received. URLs from the plurality of URLs are selected to schedule for refreshment of snapshots corresponding to web pages associated with the URLs. A plurality of snapshots is generated, each snapshot associated with a corresponding URL of the selected URLs scheduled for refreshment. The plurality of snapshots is provided for display, wherein each snapshot is a viewable and actionable link to the corresponding URL the snapshot is associated with.
    Type: Grant
    Filed: April 23, 2012
    Date of Patent: December 27, 2016
    Assignee: EXCALIBUR IP, LLC
    Inventors: Hui Wu, Zhongqiang Chen, Shenhong Zhu, Xiaobing Han, Hang Su
  • Publication number: 20160171108
    Abstract: The present teaching relates to methods, systems, and programming for indexing and providing suggestions. In one example, a method, implemented on at least one machine each of which has at least one processor, storage, and a communication platform connected to a network for providing a suggestion is presented. An input from a user is first received. At least a part of the input is processed to generate a plurality of tokens. At least one multi-layered key is generated based on one or more of the plurality of tokens. One or more suggestions are retrieved based on the at least one multi-layered key. At least one of the one or more suggestions is provided to be presented to the user.
    Type: Application
    Filed: December 12, 2014
    Publication date: June 16, 2016
    Inventors: Zhongqiang Chen, Shenhong Zhu, Chun Ming Sze, Xiaobing Han, Hui Wu, Farzin Maghoul
  • Patent number: 9218419
    Abstract: Methods, systems, and programming for providing web page snapshots are disclosed. A URL is received. A snapshot of the web page associated with the URL is generated. A plurality of features is extracted from the snapshot. A determination is made regarding whether the snapshot is high quality based on the plurality of extracted features of the snapshot. The generated snapshot is provided as a viewable and actionable link to the URL.
    Type: Grant
    Filed: April 23, 2012
    Date of Patent: December 22, 2015
    Assignee: YAHOO! INC.
    Inventors: Hui Wu, Shenhong Zhu, Xiangli Kong, Hang Su, Xiaobing Han, Zhongqiang Chen
  • Publication number: 20150218235
    Abstract: Compositions and methods for the treatment of antibiotic resistant Staphylococcus aureus infections are provided comprising ?-lactam antibiotics, as well as a hyaluronic acid binding peptide. The antibiotics include cephalosporins as well as the ?o?-? lactam antibiotic vancomycin. The methods provide administering the composition to the subject in an amount effective to reduce or eliminate the infection.
    Type: Application
    Filed: May 3, 2013
    Publication date: August 6, 2015
    Inventors: Laura Saward, Xiaobing Han, George G. Zhanel
  • Publication number: 20140286960
    Abstract: Compositions and methods for the treatment or prevention of Staphyloccus aureus infection in a subject are provided. Antibody compositions comprising monoclonal antibodies to alpha-hemolysin protein are also provided. The methods provide administering a composition to the subject in an amount effective to reduce or eliminate or prevent relapse S. aureus bacterial infection and/or induce an immune response to Staphylococcus aureus alpha-hemolysin.
    Type: Application
    Filed: July 27, 2012
    Publication date: September 25, 2014
    Applicant: Cangene Corporation
    Inventors: Jody Berry, Laura Saward, Robyn Cassan, Xiaobing Han, Mohammad Javad Aman, Rajan P. Adhikari, Hatice Karauzum
  • Publication number: 20140127215
    Abstract: Compositions and methods for the treatment or prevention of Clostridium difficile infection in a vertebrate subject are provided. The methods provide administering a composition to the vertebrate subject in an amount effective to reduce or eliminate or prevent relapse of Clostridium difficile bacterial infection and/or induce an immune response to the protein. Methods for the treatment or prevention of Clostridium difficile infection in a vertebrate are also provided.
    Type: Application
    Filed: December 29, 2011
    Publication date: May 8, 2014
    Applicant: CANGENE CORPORATION
    Inventors: Jody Berry, Darrell Johnstone, Bonnie Tighe, Marianela Lopez, Joyee George, Xiaobing Han
  • Patent number: D982813
    Type: Grant
    Filed: May 8, 2021
    Date of Patent: April 4, 2023
    Inventor: Xiaobing Han
  • Patent number: D1007743
    Type: Grant
    Filed: July 5, 2021
    Date of Patent: December 12, 2023
    Inventor: Xiaobing Han