Patents by Inventor Yongqiang Jin

Yongqiang Jin 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: 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
  • Patent number: 11532203
    Abstract: A gaming system including an isolating partially see through sound blocking multi-function isolating enclosure and an electronic gaming machine positioned in the enclosure.
    Type: Grant
    Filed: October 26, 2020
    Date of Patent: December 20, 2022
    Assignee: IGT
    Inventors: Wopei Feng, Xuan Liu, Mo Fang, Yongqiang Jin
  • Publication number: 20210407250
    Abstract: A system which enables one or more events to be initiated via a gaming establishment device and concluded via one or more inputs received via a webpage accessed by a mobile device.
    Type: Application
    Filed: September 8, 2021
    Publication date: December 30, 2021
    Inventors: Yongqiang Jin, Mo Fang, Xuan Liu
  • Patent number: 11127247
    Abstract: A system which enables one or more events to be initiated via a gaming establishment device and concluded via one or more inputs received via a webpage accessed by a mobile device.
    Type: Grant
    Filed: October 23, 2018
    Date of Patent: September 21, 2021
    Assignee: IGT
    Inventors: Yongqiang Jin, Mo Fang, Xuan Liu
  • Publication number: 20210110644
    Abstract: A gaming system including an isolating partially see through sound blocking multi-function isolating enclosure and an electronic gaming machine positioned in the enclosure.
    Type: Application
    Filed: October 26, 2020
    Publication date: April 15, 2021
    Inventors: Wopei Feng, Xuan Liu, Mo Fang, Yongqiang Jin
  • Patent number: 10825287
    Abstract: A gaming system including an isolating partially see through sound blocking multi-function isolating enclosure and an electronic gaming machine positioned in the enclosure.
    Type: Grant
    Filed: March 11, 2019
    Date of Patent: November 3, 2020
    Assignee: IGT
    Inventors: Wopei Feng, Xuan Liu, Mo Fang, Yongqiang Jin
  • Publication number: 20200294351
    Abstract: A gaming system including an isolating partially see through sound blocking multi-function isolating enclosure and an electronic gaming machine positioned in the enclosure.
    Type: Application
    Filed: March 11, 2019
    Publication date: September 17, 2020
    Inventors: Wopei Feng, Xuan Liu, Mo Fang, Yongqiang Jin
  • Publication number: 20200126352
    Abstract: A system which enables one or more events to be initiated via a gaming establishment device and concluded via one or more inputs received via a webpage accessed by a mobile device.
    Type: Application
    Filed: October 23, 2018
    Publication date: April 23, 2020
    Inventors: Yongqiang Jin, Mo Fang, Xuan Liu