Patents by Inventor YuQiang Zhao

YuQiang Zhao 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: 20200153141
    Abstract: A conductive terminal includes a first terminal and a second terminal stacked on the first terminal. The first terminal has a plurality of first contact portions at an end of the first terminal. A gap is formed between two adjacent first contact portions. The second terminal has a second contact portion at an end of the second terminal. At least a part of the second contact portion extends through the gap of the first terminal.
    Type: Application
    Filed: November 14, 2019
    Publication date: May 14, 2020
    Applicant: Tyco Electronics (Shanghai) Co. Ltd.
    Inventors: Zhicheng Zhang, Jiayong He, YuQiang Zhao
  • Patent number: 10348027
    Abstract: A connector is disclosed. The connector comprises a housing having a receiving passageway, an insert having a slot in a surface of the insert, and a contact. The contact is disposed in the slot, and the insert is disposed in the receiving passageway.
    Type: Grant
    Filed: September 28, 2016
    Date of Patent: July 9, 2019
    Assignee: Tyco Electronics (Shanghai) Co. Ltd.
    Inventor: Yuqiang Zhao
  • Patent number: 9941613
    Abstract: An electrical connector is disclosed. The electrical connector has an insulating housing extending in a longitudinal direction and having a first insertion slot and a second insertion slot parallel to the first insertion slot, a plurality of first terminals disposed separately on an upper portion of the first insertion slot along the longitudinal direction, a plurality of second terminals disposed on the upper portion of the first insertion slot and spaced apart from the plurality of first terminals, a plurality of third terminals disposed separately on a lower portion of the first insertion slot along the longitudinal direction, a plurality of fourth terminals disposed separately on an upper portion of the second insertion slot along the longitudinal direction, and a balance structure disposed on an end of the insulating housing in the longitudinal direction.
    Type: Grant
    Filed: November 10, 2016
    Date of Patent: April 10, 2018
    Assignee: Tyco Electronics (Shanghai) Co., Ltd.
    Inventor: Yuqiang Zhao
  • Patent number: 9887495
    Abstract: A power connector is disclosed. The power connector has an insulation body, a ground terminal disposed on a side wall of the insulation body, and a power terminal disposed in the insulation body. The ground terminal has a resilient protrusion. A side surface of the power terminal has a recess facing the resilient protrusion, increasing a spacing between the resilient protrusion and the power terminal.
    Type: Grant
    Filed: November 23, 2016
    Date of Patent: February 6, 2018
    Assignee: Tyco Electronics (Shanghai) Co. Ltd.
    Inventors: Qianjin Li, Guangming Zhao, Yuqiang Zhao
  • Publication number: 20170149179
    Abstract: A power connector is disclosed. The power connector has an insulation body, a ground terminal disposed on a side wall of the insulation body, and a power terminal disposed in the insulation body. The ground terminal has a resilient protrusion. A side surface of the power terminal has a recess facing the resilient protrusion, increasing a spacing between the resilient protrusion and the power terminal.
    Type: Application
    Filed: November 23, 2016
    Publication date: May 25, 2017
    Applicant: Tyco Electronics (Shanghai) Co. Ltd.
    Inventors: Qianjin Li, Guangming Zhao, Yuqiang Zhao
  • Publication number: 20170133779
    Abstract: An electrical connector is disclosed. The electrical connector has an insulating housing extending in a longitudinal direction and having a first insertion slot and a second insertion slot parallel to the first insertion slot, a plurality of first terminals disposed separately on an upper portion of the first insertion slot along the longitudinal direction, a plurality of second terminals disposed on the upper portion of the first insertion slot and spaced apart from the plurality of first terminals, a plurality of third terminals disposed separately on a lower portion of the first insertion slot along the longitudinal direction, a plurality of fourth terminals disposed separately on an upper portion of the second insertion slot along the longitudinal direction, and a balance structure disposed on an end of the insulating housing in the longitudinal direction.
    Type: Application
    Filed: November 10, 2016
    Publication date: May 11, 2017
    Applicant: Tyco Electronics (Shanghai) Co. Ltd.
    Inventor: Yuqiang Zhao
  • Publication number: 20170093075
    Abstract: A connector is disclosed. The connector comprises a housing having a receiving passageway, an insert having a slot in a surface of the insert, and a contact. The contact is disposed in the slot, and the insert is disposed in the receiving passageway.
    Type: Application
    Filed: September 28, 2016
    Publication date: March 30, 2017
    Applicant: Tyco Electronics (Shanghai) Co. Ltd.
    Inventor: Yuqiang Zhao
  • Patent number: 9537253
    Abstract: A connection terminal has a connector body having a mating end and an opposite cable receiving end; a pair of contact arms extending from the mating end; and a cable receiving member having an approximate cylindrical shape with a variable diameter, and extending from the cable receiving end.
    Type: Grant
    Filed: June 30, 2015
    Date of Patent: January 3, 2017
    Assignee: Tyco Electronics (Shanghai) Co. Ltd.
    Inventor: Yuqiang Zhao
  • Publication number: 20150380851
    Abstract: A connection terminal has a connector body having a mating end and an opposite cable receiving end; a pair of contact arms extending from the mating end; and a cable receiving member having an approximate cylindrical shape with a variable diameter, and extending from the cable receiving end.
    Type: Application
    Filed: June 30, 2015
    Publication date: December 31, 2015
    Applicant: Tyco Electronics (Shanghai) Co. Ltd.
    Inventor: Yuqiang Zhao
  • Patent number: 9106009
    Abstract: Electrical contact having a body portion and a compliant contact tail that is coupled to the body portion and configured to be inserted into a plated thru-hole (PTH). The contact tail extends from the body portion along a central axis to a leading end. The contact tail includes first and second compliant regions that are located between the leading end and the body portion. The contact tail has a joint region that joins the first and second compliant regions. Each of the first and second compliant regions is dimensioned to mechanically engage the PTH when inserted therein. The joint region is dimensioned smaller than the first and second compliant regions such that the joint region moves freely through the PTH.
    Type: Grant
    Filed: June 20, 2013
    Date of Patent: August 11, 2015
    Assignees: TYCO ELECTRONICS (SHANGHAI) CO., LTD., TYCO ELECTRONICS CORPORATION
    Inventors: YuQiang Zhao, Robert Paul Nichols, Guangming Zhao, Michael Allen Blanchfield
  • Publication number: 20140302723
    Abstract: Electrical contact having a body portion and a compliant contact tail that is coupled to the body portion and configured to be inserted into a plated thru-hole (PTH). The contact tail extends from the body portion along a central axis to a leading end. The contact tail includes first and second compliant regions that are located between the leading end and the body portion. The contact tail has a joint region that joins the first and second compliant regions. Each of the first and second compliant regions is dimensioned to mechanically engage the PTH when inserted therein. The joint region is dimensioned smaller than the first and second compliant regions such that the joint region moves freely through the PTH.
    Type: Application
    Filed: June 20, 2013
    Publication date: October 9, 2014
    Inventors: YuQiang Zhao, Robert Paul Nichols, Guangming Zhao, Michael Allen Blanchfield
  • Patent number: D854670
    Type: Grant
    Filed: December 19, 2018
    Date of Patent: July 23, 2019
    Assignee: Gree Electric Appliances, Inc. of Zhuhai
    Inventors: Siyu Fang, Han Xiao, Yuqiang Zhao, Jingjing Wang, Luan Qin, Huanlong Wu, Weijun Liang, Xiaobo Su, Qijian Yang, Ye Yuan, Ke Mu
  • Patent number: D854671
    Type: Grant
    Filed: December 19, 2018
    Date of Patent: July 23, 2019
    Assignee: Gree Electric Appliances, Inc. of Zhuhai
    Inventors: Siyu Fang, Han Xiao, Yuqiang Zhao, Jingjing Wang, Luan Qin, Huanlong Wu, Weijun Liang, Xiaobo Su, Qijian Yang, Ye Yuan, Ke Mu
  • Patent number: D854672
    Type: Grant
    Filed: December 19, 2018
    Date of Patent: July 23, 2019
    Assignee: Gree Electric Appliances, Inc. of Zhuhai
    Inventors: Siyu Fang, Han Xiao, Yuqiang Zhao, Jingjing Wang, Luan Qin, Huanlong Wu, Weijun Liang, Xiaobo Su, Qijian Yang, Ye Yuan, Ke Mu
  • Patent number: D861145
    Type: Grant
    Filed: January 5, 2018
    Date of Patent: September 24, 2019
    Assignee: Gree Electric Appliances, Inc. of Zhuhai
    Inventors: Siyu Fang, Han Xiao, Yuqiang Zhao, Jingjing Wang, Luan Qin, Huanlong Wu, Weijun Liang, Xiaobo Su, Qijian Yang, Ye Yuan, Ke Mu
  • Patent number: D893196
    Type: Grant
    Filed: January 23, 2019
    Date of Patent: August 18, 2020
    Assignee: THUMBS UP CROSS BORDER E-COMMERCE CO., LTD.
    Inventors: Yuqiang Zhao, Yubin Li, Xiu Zou, Zhidong Wang, Jiacheng Huang, Minghui Yang, Rongjin Zheng, Fen He
  • Patent number: D893880
    Type: Grant
    Filed: February 25, 2019
    Date of Patent: August 25, 2020
    Assignee: THUMBS UP CROSS BORDER E-COMMERCE CO., LTD.
    Inventors: Rongjin Zheng, Yubin Li, Xiu Zou, Zhidong Wang, Yuqiang Zhao, Jiacheng Huang, Hongtao Zhao, Minghui Yang, Fen He
  • Patent number: D910307
    Type: Grant
    Filed: July 31, 2019
    Date of Patent: February 16, 2021
    Assignee: THUMBS UP CROSS BORDER E-COMMERCE CO., LTD.
    Inventors: Minghui Yang, Yubin Li, Xiu Zou, Zhidong Wang, Yuqiang Zhao, Rongjin Zheng, Fen He, Jiacheng Huang, Lilin Xu