Patents by Inventor Lei Diao

Lei Diao 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: 20200030420
    Abstract: The present invention provides methods of administering a clotting factor by a fixed dosing regimen; methods of reducing, ameliorating, or preventing one or more symptoms of a bleeding disease or disorder; and a kit comprising a dotting factor useful for a fixed dosing regimen. While plasma-derived and recombinant clotting factor products allow hemophilia patients to live longer and healthier, hemophilia still remains one of the most costly and complex conditions to manage.
    Type: Application
    Filed: July 3, 2019
    Publication date: January 30, 2020
    Inventors: Haiyan JIANG, Lei DIAO, Shuanglian LI, Paula COBB
  • Patent number: 10391152
    Abstract: The present invention provides methods of administering a clotting factor by a fixed dosing regimen; methods of reducing, ameliorating, or preventing one or more symptoms of a bleeding disease or disorder; and a kit comprising a dotting factor useful for a fixed dosing regimen. While plasma-derived and recombinant clotting factor products allow hemophilia patients to live longer and healthier, hemophilia still remains one of the most costly and complex conditions to manage.
    Type: Grant
    Filed: October 18, 2013
    Date of Patent: August 27, 2019
    Assignee: Bioverativ Therapeutics Inc.
    Inventors: Haiyan Jiang, Lei Diao, Shuanglian Li, Paula Cobb
  • Patent number: 10197923
    Abstract: In an exposure apparatus and a method for defocus and tilt error compensation, each of alignment sensors (500a, 500b, 500c, 500d, 500e, 500f) corresponds to and has the same coordinate in the first direction as a respective one of focusing sensors (600a, 600b, 600c, 600d, 600e, 600f), so that each of the alignment sensors (500a, 500b, 500c, 500d, 500e, 500f) is arranged on the same straight line as a respective one of the focusing sensors (600a, 600b, 600c, 600d, 600e, 600f). As such, alignment marks can be characterized with both focusing information and alignment information. This enables the correction of errors in the alignment information and thus achieves defocus and tilt error compensation, resulting in significant improvements in alignment accuracy and the production yield.
    Type: Grant
    Filed: July 13, 2015
    Date of Patent: February 5, 2019
    Assignee: SHANGHAI MICRO ELECTRONICS EQUIPMENT (GROUP) CO., LTD.
    Inventors: Feibiao Chen, Chang Zhou, Yuefei Chen, Qi Cheng, Lei Diao, Jingchao Qi
  • Publication number: 20170219935
    Abstract: In an exposure apparatus and a method for defocus and tilt error compensation, each of alignment sensors (500a, 500b, 500c, 500d, 500e, 500f) corresponds to and has the same coordinate in the first direction as a respective one of focusing sensors (600a, 600b, 600c, 600d, 600e, 600f), so that each of the alignment sensors (500a, 500b, 500c, 500d, 500e, 500f) is arranged on the same straight line as a respective one of the focusing sensors (600a, 600b, 600c, 600d, 600e, 600f). As such, alignment marks can be characterized with both focusing information and alignment information. This enables the correction of errors in the alignment information and thus achieves defocus and tilt error compensation, resulting in significant improvements in alignment accuracy and the production yield.
    Type: Application
    Filed: July 13, 2015
    Publication date: August 3, 2017
    Applicant: SHANGHAI MICRO ELECTRONICS EQUIPMENT CO., LTD.
    Inventors: Feibiao CHEN, Chang ZHOU, Yuefei CHEN, Qi CHENG, Lei DIAO, Jingchao QI
  • Patent number: 8014775
    Abstract: A method for implementing messaging services includes receiving a message body sent by a calling user, determining whether the calling user and a called user are in the same IP Multimedia Subsystem (IMS) domain according to user registration information, and sending the message body to the called user if the calling user and the called user are in the same IMS domain. An IMS messaging service system includes a Message Application Server (MAS), a Call Session Control Function (CSCF) entity, a calling User Equipment (UE) and a called UE. A MAS includes a user registration information storing unit, a receiving unit, and a determining unit adapted to determine whether the calling user and the called user are in the same IMS domain according to the user registration information stored in the user registration information storing unit when the receiving unit receives the message body from the calling user, and a sending unit.
    Type: Grant
    Filed: December 23, 2008
    Date of Patent: September 6, 2011
    Assignee: Huawei Technologies Co., Ltd
    Inventors: Wei Li, Lei Diao, Yahui Zhang, Lei Shi, Dijin Xie, Weili Huang, Xianqiang Luo, Dongmo Xie
  • Publication number: 20090111430
    Abstract: A method for implementing messaging services includes receiving a message body sent by a calling user, determining whether the calling user and a called user are in the same IP Multimedia Subsystem (IMS) domain according to user registration information, and sending the message body to the called user if the calling user and the called user are in the same IMS domain. An IMS messaging service system includes a Message Application Server (MAS), a Call Session Control Function (CSCF) entity, a calling User Equipment (UE) and a called UE. A MAS includes a user registration information storing unit, a receiving unit, and a determining unit adapted to determine whether the calling user and the called user are in the same IMS domain according to the user registration information stored in the user registration information storing unit when the receiving unit receives the message body from the calling user, and a sending unit.
    Type: Application
    Filed: December 23, 2008
    Publication date: April 30, 2009
    Inventors: Wei Li, Lei Diao, Yahui Zhang, Lei Shi, Dijin Xie, Weili Huang, Xianqiang Luo, Dongmo Xie