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).
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Publication number: 20200153141Abstract: 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: ApplicationFiled: November 14, 2019Publication date: May 14, 2020Applicant: Tyco Electronics (Shanghai) Co. Ltd.Inventors: Zhicheng Zhang, Jiayong He, YuQiang Zhao
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Patent number: 10348027Abstract: 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: GrantFiled: September 28, 2016Date of Patent: July 9, 2019Assignee: Tyco Electronics (Shanghai) Co. Ltd.Inventor: Yuqiang Zhao
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Patent number: 9941613Abstract: 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: GrantFiled: November 10, 2016Date of Patent: April 10, 2018Assignee: Tyco Electronics (Shanghai) Co., Ltd.Inventor: Yuqiang Zhao
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Patent number: 9887495Abstract: 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: GrantFiled: November 23, 2016Date of Patent: February 6, 2018Assignee: Tyco Electronics (Shanghai) Co. Ltd.Inventors: Qianjin Li, Guangming Zhao, Yuqiang Zhao
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Publication number: 20170149179Abstract: 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: ApplicationFiled: November 23, 2016Publication date: May 25, 2017Applicant: Tyco Electronics (Shanghai) Co. Ltd.Inventors: Qianjin Li, Guangming Zhao, Yuqiang Zhao
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Publication number: 20170133779Abstract: 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: ApplicationFiled: November 10, 2016Publication date: May 11, 2017Applicant: Tyco Electronics (Shanghai) Co. Ltd.Inventor: Yuqiang Zhao
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Publication number: 20170093075Abstract: 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: ApplicationFiled: September 28, 2016Publication date: March 30, 2017Applicant: Tyco Electronics (Shanghai) Co. Ltd.Inventor: Yuqiang Zhao
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Patent number: 9537253Abstract: 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: GrantFiled: June 30, 2015Date of Patent: January 3, 2017Assignee: Tyco Electronics (Shanghai) Co. Ltd.Inventor: Yuqiang Zhao
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Publication number: 20150380851Abstract: 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: ApplicationFiled: June 30, 2015Publication date: December 31, 2015Applicant: Tyco Electronics (Shanghai) Co. Ltd.Inventor: Yuqiang Zhao
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Patent number: 9106009Abstract: 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: GrantFiled: June 20, 2013Date of Patent: August 11, 2015Assignees: TYCO ELECTRONICS (SHANGHAI) CO., LTD., TYCO ELECTRONICS CORPORATIONInventors: YuQiang Zhao, Robert Paul Nichols, Guangming Zhao, Michael Allen Blanchfield
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Publication number: 20140302723Abstract: 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: ApplicationFiled: June 20, 2013Publication date: October 9, 2014Inventors: YuQiang Zhao, Robert Paul Nichols, Guangming Zhao, Michael Allen Blanchfield
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Patent number: D854670Type: GrantFiled: December 19, 2018Date of Patent: July 23, 2019Assignee: Gree Electric Appliances, Inc. of ZhuhaiInventors: Siyu Fang, Han Xiao, Yuqiang Zhao, Jingjing Wang, Luan Qin, Huanlong Wu, Weijun Liang, Xiaobo Su, Qijian Yang, Ye Yuan, Ke Mu
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Patent number: D854671Type: GrantFiled: December 19, 2018Date of Patent: July 23, 2019Assignee: Gree Electric Appliances, Inc. of ZhuhaiInventors: Siyu Fang, Han Xiao, Yuqiang Zhao, Jingjing Wang, Luan Qin, Huanlong Wu, Weijun Liang, Xiaobo Su, Qijian Yang, Ye Yuan, Ke Mu
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Patent number: D854672Type: GrantFiled: December 19, 2018Date of Patent: July 23, 2019Assignee: Gree Electric Appliances, Inc. of ZhuhaiInventors: Siyu Fang, Han Xiao, Yuqiang Zhao, Jingjing Wang, Luan Qin, Huanlong Wu, Weijun Liang, Xiaobo Su, Qijian Yang, Ye Yuan, Ke Mu
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Patent number: D861145Type: GrantFiled: January 5, 2018Date of Patent: September 24, 2019Assignee: Gree Electric Appliances, Inc. of ZhuhaiInventors: Siyu Fang, Han Xiao, Yuqiang Zhao, Jingjing Wang, Luan Qin, Huanlong Wu, Weijun Liang, Xiaobo Su, Qijian Yang, Ye Yuan, Ke Mu
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Patent number: D893196Type: GrantFiled: January 23, 2019Date of Patent: August 18, 2020Assignee: 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
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Patent number: D893880Type: GrantFiled: February 25, 2019Date of Patent: August 25, 2020Assignee: 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
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Patent number: D910307Type: GrantFiled: July 31, 2019Date of Patent: February 16, 2021Assignee: 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