Patents by Inventor Binglin LI

Binglin LI 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).

  • Method for lightning stroke identification and location on optical fiber composite overhead ground wire
    Patent number: 10203293
    Abstract: The present invention discloses a method for lightning stroke identification and location on optical fiber composite overhead ground wire. In the method, according to the property that the lightning stroke will cause a sudden temperature rise at the lightning stroke position on the optical fiber composite overhead ground wire, optical fiber resources in the optical fiber composite overhead ground wire and the high-sensitivity detection and high-precision event locating capability of a distributed optical fiber temperature sensor can be fully utilized.
    Type: Grant
    Filed: March 12, 2015
    Date of Patent: February 12, 2019
    Assignees: STATE GRID CORPORATION OF CHINA CO., LTD., GLOBAL ENERGY INTERCONNECTION RESEARCH INSTITUTE, CO., LTD., STATE GRID HEBEI ELECTRIC POWER COMPANY CO., LTD.
    Inventors: Lidong Lv, Cheng Zhong, Fengzhen Zhou, Weiwei Miao, Yun Liang, Binglin Li, Jinghong Guo, Ningxi Song, Han Su
  • Inorganic fine particle reinforced foam system for oil-gas field and preparation method thereof
    Patent number: 9777210
    Abstract: A novel inorganic fine particle reinforced foam system for an oil-gas field and preparation method thereof. The reinforced foam system comprises a gas phase and a liquid phase; the gas phase is nitrogen, carbon dioxide or the air; the liquid phase is prepared from, by mass: 0.2-0.8 wt % of a foaming agent, 0.5-2.0 wt % of novel inorganic fine particles and balance of water; the novel inorganic fine particles are fine particulate matter with diameters being smaller than or equal to 2.5 microns captured and screened from the atmosphere.
    Type: Grant
    Filed: August 4, 2016
    Date of Patent: October 3, 2017
    Assignee: CHINA UNIVERSITY OF PETROLEUM
    Inventors: Zhaomin Li, Qichao Lv, Binfei Li, Binglin Li, Songyan Li, Teng Lu, Qian Sun, Yajie Xu
  • Novel inorganic fine particle reinforced foam system for oil-gas field and preparation method thereof
    Publication number: 20170240800
    Abstract: A novel inorganic fine particle reinforced foam system for an oil-gas field and preparation method thereof. The reinforced foam system comprises a gas phase and a liquid phase; the gas phase is nitrogen, carbon dioxide or the air; the liquid phase is prepared from, by mass: 0.2-0.8 wt % of a foaming agent, 0.5-2.0 wt % of novel inorganic fine particles and balance of water; the novel inorganic fine particles are fine particulate matter with diameters being smaller than or equal to 2.5 microns captured and screened from the atmosphere.
    Type: Application
    Filed: August 4, 2016
    Publication date: August 24, 2017
    Inventors: ZHAOMIN LI, QICHAO LV, BINFEI LI, BINGLIN LI, SONGYAN LI, TENG LU, QIAN SUN, YAJIE XU
  • Method For Lightning Stroke Identification And Location On Optical Fiber Composite Overhead Ground Wire
    Publication number: 20170023504
    Abstract: The present invention discloses a method for lightning stroke identification and location on optical fiber composite overhead ground wire. In the method, according to the property that the lightning stroke will cause a sudden temperature rise at the lightning stroke position on the optical fiber composite overhead ground wire, optical fiber resources in the optical fiber composite overhead ground wire and the high-sensitivity detection and high-precision event locating capability of a distributed optical fiber temperature sensor can be fully utilized.
    Type: Application
    Filed: March 12, 2015
    Publication date: January 26, 2017
    Inventors: Lidong LV, Cheng ZHONG, Fengzhen ZHOU, Weiwei MIAO, Yun LIANG, Binglin LI, Jinghong GUO, Ningxi SONG, Han SU