Patents by Inventor Junqing Xie

Junqing Xie 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: 11697185
    Abstract: An abrasive article includes a first abrasive element, a second abrasive element, a resilient element having first and second major surfaces, and a carrier. The first element and the second abrasive element each comprises a first major surface and a second major surface. At least the first major surfaces of the first and second abrasive elements comprise a plurality of precisely shaped features. The abrasive elements comprise substantially inorganic, monolithic structures.
    Type: Grant
    Filed: June 5, 2020
    Date of Patent: July 11, 2023
    Assignee: 3M Innovative Properties Company
    Inventors: Duy K. Lehuu, Noah O. Shanti, Junqing Xie, Kathryn R. Bretscher
  • Publication number: 20230139617
    Abstract: An electrical connection apparatus includes a cable connector, a PCB, and a fastened wall. The cable connector includes a connecting terminal and a plurality of first contacts. One part of each first contact is located in the connecting terminal, and the other part extends from the connecting terminal. The printed circuit board includes a substrate and a plurality of second contacts. The plurality of second contacts are located on a surface of the substrate. The fastened wall includes a plurality of sidewalls. The plurality of sidewalls are fastened to the substrate, and are located on at least two opposite sides of the plurality of second contacts. When the cable connector and the PCB are fitted, the cable connector and the fastened wall are detachably fastened, and the first contact and the second contact are in close contact.
    Type: Application
    Filed: August 23, 2022
    Publication date: May 4, 2023
    Inventors: Junqing Xie, Yunpeng Deng, Liang Zhang, Heniu Wang, Hongcheng Cui
  • Publication number: 20220134512
    Abstract: An abrasive article includes a plurality of abrasive features disposed on one or more abrasive elements. Each of the one or more abrasive elements includes a base having a first major surface from which the plurality of abrasive features extends. A first set of the plurality of abrasive features (i) has an average height, H1avg, (ii) a standard deviation of less than 10% of H2avg, and (iii) comprises between 5 and 130 abrasive features.
    Type: Application
    Filed: February 11, 2020
    Publication date: May 5, 2022
    Inventors: Matthew C. Fritz, Junqing Xie, Vincent J. Laraia
  • Publication number: 20200298370
    Abstract: An abrasive article includes a first abrasive element, a second abrasive element, a resilient element having first and second major surfaces, and a carrier. The first element and the second abrasive element each comprises a first major surface and a second major surface. At least the first major surfaces of the first and second abrasive elements comprise a plurality of precisely shaped features. The abrasive elements comprise substantially inorganic, monolithic structures.
    Type: Application
    Filed: June 5, 2020
    Publication date: September 24, 2020
    Inventors: Duy K. Lehuu, Noah O. Shanti, Junqing Xie, Kathryn R. Bretscher
  • Patent number: 10710211
    Abstract: An abrasive article includes a first abrasive element, a second abrasive element, a resilient element having first and second major surfaces, and a carrier. The first element and the second abrasive element each comprises a first major surface and a second major surface. At least the first major surfaces of the first and second abrasive elements comprise a plurality of precisely shaped features. The abrasive elements comprise substantially inorganic, monolithic structures.
    Type: Grant
    Filed: July 31, 2013
    Date of Patent: July 14, 2020
    Assignee: 3M Innovative Properties Company
    Inventors: Duy K. Lehuu, Noah O. Shanti, Junqing Xie, Kathryn R. Bretscher
  • Patent number: 10021026
    Abstract: A router has a shape graph that is a compressed form of a trie that represents routing information for routing data packets in a network, and an update data structure that includes plural entries corresponding to nodes of the shape graph, the plural entries containing count values indicating respective numbers of nodes of the tie represented by the corresponding nodes of the shape graph. The router incrementally updates the shape graph as a portion of the routing information changes, where the incremental updating uses information in the update data structure.
    Type: Grant
    Filed: January 31, 2013
    Date of Patent: July 10, 2018
    Assignees: Hewlett Packard Enterprise Development LP, Hangzhou H3C Technologies Co., LTD
    Inventors: ZhiYong Shen, QunYang Lin, JunQing Xie, Peng Xie, Yong Tang, SiYu Yang, David Lee, Mihalis Yannakakis
  • Patent number: 9956664
    Abstract: An abrasive element precursor includes a green body ceramic element having a first major surface, a second major surface, a plurality of inorganic particles, and a binder. At least the first major surface comprises a plurality of precisely shaped features. The plurality of inorganic particles is at least about 99% carbide ceramic by weight.
    Type: Grant
    Filed: July 31, 2013
    Date of Patent: May 1, 2018
    Assignee: 3M Innovative Properties Company
    Inventors: Duy K. Lehuu, Noah O. Shanti, Junqing Xie, Kathryn R. Bretscher, Vincent W. Nehring
  • Publication number: 20160261581
    Abstract: In one implementation, instructions stored on a non-transitory computer-readable medium are executable by a processing resource to cause a computing device to fetch a token code from a home subscriber server (HSS) for a user and log in to a Virtual Private Network (VPN) server using the token code.
    Type: Application
    Filed: October 30, 2013
    Publication date: September 8, 2016
    Inventors: Shuai Wang, Junqing XIE, Qun Yang LIN, Xunteng XU
  • Patent number: 9431584
    Abstract: Light emitting systems are described. Particularly, light emitting systems and light converting components utilized within these systems are described. The light emitting system and components are formed such that dark-line defects do not interfere with the light emitting system efficiency.
    Type: Grant
    Filed: May 31, 2011
    Date of Patent: August 30, 2016
    Assignee: 3M INNOVATIVE PROPERTIES COMPANY
    Inventors: Michael A. Haase, Thomas J. Miller, Terry L. Smith, Xiaoguang Sun, Junqing Xie
  • Publication number: 20150372915
    Abstract: A router has a shape graph that is a compressed form of a trie that represents routing information for routing data packets in a network, and an update data structure that includes plural entries corresponding to nodes of the shape graph, the plural entries containing count values indicating respective numbers of nodes of the tie represented by the corresponding nodes of the shape graph. The router incrementally updates the shape graph as a portion of the routing information changes, where the incremental updating uses information in the update data structure.
    Type: Application
    Filed: January 31, 2013
    Publication date: December 24, 2015
    Inventors: ZhiYong SHEN, QunYang LIN, JunQing XIE, Peng XIE, Yong TANG, SiYu YANG, David LEE, Mihalis YANNAKAKIS
  • Publication number: 20150363510
    Abstract: Index shaped graph creation can receive a number of bit-strings through a communication link. Index shaped graph creation can create a binary tree from a number of nodes that represent the number of bit-strings. Index shaped graph creation can define an index table based on the binary tree that includes the number of bit-strings and a number of indexes for the number of bit-strings. Index shaped graph creation can create a shaped graph based on the binary tree, wherein the shaped graph compresses a portion of the number of nodes. Index shaped graph creation can convert the shaped graph into an indexed shaped graph by assigning each of a compressed number of nodes in the shaped graph an offset value that can be associated with the number of indexes in the index table.
    Type: Application
    Filed: January 31, 2013
    Publication date: December 17, 2015
    Inventors: Qunyang LIN, Junqing XIE, David LEE
  • Publication number: 20150358346
    Abstract: Systems, methods, and machine-readable and executable instructions are provided for preventing a memory attack to a wireless access point (AP). Preventing a memory attack to a wireless access point can include receiving, with a wireless AP, a generic advertisement service (GAS) initial request from a querying station and transmitting, with the wireless AP, a GAS initial response to the querying station without querying an advertisement server based on the GAS initial request.
    Type: Application
    Filed: January 18, 2013
    Publication date: December 10, 2015
    Inventors: Yongqiang LIU, Shijian LI, Junqing XIE
  • Publication number: 20150358347
    Abstract: Systems, methods, and machine-readable and executable instructions are provided for preventing an input/output blocking attack to a wireless access point. Prevention can include instructions to receive a first comeback request from a querying station and to transmit a first portion of a response in a first comeback response frame including an indication of a comeback delay. Prevention can include instructions to receive a second comeback request from the querying station and transmit a second portion of the response in a second comeback response frame in response to the second comeback request complying with the comeback delay. Prevention can include instructions to drop the second comeback request from the querying station in response to the second comeback request not complying with the comeback delay.
    Type: Application
    Filed: January 18, 2013
    Publication date: December 10, 2015
    Inventors: Yongqiang LIU, Shijian LI, Junqing XIE
  • Publication number: 20150224625
    Abstract: An abrasive element includes a first major surface and a second major surface. At least the first major surface includes a plurality of precisely shaped features. The abrasive element includes at least about 99% of carbide ceramic by weight and has a porosity of less than about 5%.
    Type: Application
    Filed: July 31, 2013
    Publication date: August 13, 2015
    Inventors: Duy K. Lehuu, Noah O. Shanti, Junqing Xie, Kathryn R. Bretscher, Vincent W. Nehring
  • Publication number: 20150209932
    Abstract: An abrasive article includes a first abrasive element, a second abrasive element, a resilient element having first and second major surfaces, and a carrier. The first element and the second abrasive element each comprises a first major surface and a second major surface. At least the first major surfaces of the first and second abrasive elements comprise a plurality of precisely shaped features. The abrasive elements comprise substantially inorganic, monolithic structures.
    Type: Application
    Filed: July 31, 2013
    Publication date: July 30, 2015
    Inventors: Duy K. Lehuu, Noah O. Shanti, Junqing Xie, Kathryn R. Bretscher
  • Publication number: 20150209933
    Abstract: An abrasive element precursor includes a green body ceramic element having a first major surface, a second major surface, a plurality of inorganic particles, and a binder. At least the first major surface comprises a plurality of precisely shaped features. The plurality of inorganic particles is at least about 99% carbide ceramic by weight.
    Type: Application
    Filed: July 31, 2013
    Publication date: July 30, 2015
    Inventors: Duy K. Lehuu, Noah O. Shanti, Junqing Xie, Kathryn R. Bretscher, Vincent W. Nehring
  • Patent number: 8835963
    Abstract: Light emitting system (100), particularly, light emitting systems that utilize semiconductor wavelength converting regions (104), and methods of producing such systems are disclosed. The light emitting systems and methods of producing such systems seek to frustrate recombination of free carriers that are associated with wavelength converting regions.
    Type: Grant
    Filed: May 25, 2011
    Date of Patent: September 16, 2014
    Assignee: 3M Innovative Properties Company
    Inventors: Michael A. Haase, Junqing Xie, Thomas J. Miller, Terry L. Smith
  • Patent number: 8710533
    Abstract: Light emitting systems are disclosed. More particularly light emitting systems that utilize wavelength converting semiconductor layer stacks, and preferred amounts of potential well types in such stacks to achieve more optimal performance are disclosed.
    Type: Grant
    Filed: May 31, 2011
    Date of Patent: April 29, 2014
    Assignee: 3M Innovative Properties Company
    Inventors: Michael A. Haase, Junqing Xie, Thomas J. Miller, Xiaoguang Sun
  • Patent number: 8516060
    Abstract: The present invention relates to a calendar event notifying method for calendar event prompt system. The calendar prompt system includes a calendar server (101) and a plurality of supporting devices for connecting the calendar server (101) to a plurality of receivers of a user, the calendar event notifying method comprising: calculating step of calculating and generating a receiver list for the user (S301); sending step of sending an event notification message to one or more receivers listed in the receiver list (S302); determining step of determining whether the one or more receivers have returned at least one notification confirmation message in a pre-determined time (S303); removing step of removing the one or more receivers from the receiver list if none of the one or more receivers returns a notification confirmation message (S304); and repeating the sending step and the determining step until at least one receiver returns a notification confirmation message.
    Type: Grant
    Filed: February 22, 2008
    Date of Patent: August 20, 2013
    Assignee: Alcatel Lucent
    Inventors: Junqing Xie, Ling Qian
  • Publication number: 20130075775
    Abstract: Light emitting systems are disclosed.
    Type: Application
    Filed: May 31, 2011
    Publication date: March 28, 2013
    Applicant: 3M INNOVATIVE PROPERTIES COMPANY
    Inventors: Michael A. Haase, Junqing Xie, Thomas J. Miller, Xiaoguang Sun