Patents by Inventor LEI MENG

LEI MENG 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: 20160280807
    Abstract: A urethane-functional (meth)acrylate monomer is provided that is defined by the formula where R1 is a monovalent organic group, R2 is a hydrogen atom or a monovalent organic group, and R3 is a hydrogen atom or an alkyl group. The urethane-functional (meth)acrylate monomer may be polymerized and advantageously provides improved mechanical properties such as tensile modulus, tensile strength and elongation-at-break tensile modulus, tensile strength and elongation-at-break.
    Type: Application
    Filed: March 24, 2016
    Publication date: September 29, 2016
    Inventors: Mark D. Soucek, Lei Meng
  • Publication number: 20160235529
    Abstract: A mitral valve replacement device is adapted to be deployed at a mitral valve position in a human heart. The device has an atrial flange defining an atrial end of the device, a ventricular portion defining a ventricular end of the device, the ventricular portion having a height ranging between 2 mm to 15 mm, and an annulus support that is positioned between the atrial flange and the ventricular portion. The annulus support includes a ring of anchors extending radially therefrom, with an annular clipping space defined between the atrial flange and the ring of anchors. A plurality of leaflet holders positioned at the atrial end of the atrial flange, and a plurality of valve leaflets secured to the leaflet holders, and positioned inside the atrial flange at a location above the native annulus.
    Type: Application
    Filed: October 3, 2014
    Publication date: August 18, 2016
    Applicant: Sino Medical Sciences Technology, Inc.
    Inventors: Jianlu Ma, Yong Huo, Tianzhu Li, Jinhong Zhao, Jianxiang Ma, Lei Meng
  • Patent number: 9091803
    Abstract: An optical apparatus for delivering to a flow-cell of a flow-cytometer a plurality of beams of laser radiation each thereof having a different wavelength. The apparatus includes a dispersion compensation-prism and a plurality of directing-prisms equal in number to the number of laser-beam. The directing-prisms are arranged to direct the laser radiation beams directly therethrough into the dispersion compensation-prism as converging fan of beams in a first plane. The beams are transmitted by the compensation-prism as a converging fan of beams intersecting then proceeding as a diverging fan of beams in the first plane. A spherical focusing lens is arranged cooperative with a cylindrical lens for focusing the plurality of laser-beams as a plurality of spaced apart elongated focal spots in a plane in which the cytometer flow-cell is located.
    Type: Grant
    Filed: July 15, 2014
    Date of Patent: July 28, 2015
    Assignee: Coherent, Inc.
    Inventors: Lei Meng, Jordan Wesley Crist, Michele Wayne Winz, James Schloss
  • Publication number: 20150077869
    Abstract: An optical apparatus for delivering to a flow-cell of a flow-cytometer a plurality of beams of laser radiation each thereof having a different wavelength. The apparatus includes a dispersion compensation-prism and a plurality of directing-prisms equal in number to the number of laser-beam. The directing-prisms are arranged to direct the laser radiation beams directly therethrough into the dispersion compensation-prism as converging fan of beams in a first plane. The beams are transmitted by the compensation-prism as a converging fan of beams intersecting then proceeding as a diverging fan of beams in the first plane. A spherical focusing lens is arranged cooperative with a cylindrical lens for focusing the plurality of laser-beams as a plurality of spaced apart elongated focal spots in a plane in which the cytometer flow-cell is located.
    Type: Application
    Filed: July 15, 2014
    Publication date: March 19, 2015
    Inventors: Lei MENG, Jordan Wesley CRIST, Michele Wayne WINZ, James SCHLOSS
  • Publication number: 20140245411
    Abstract: An approach is provided for account-less access via an account connector platform. The account connector platform determines a request from at least one client for a user login to at least one of a plurality of accounts associated with a user. The plurality of accounts is associated with an account connector platform and the request includes, at least in part, one or more credentials for the least one of the plurality of user accounts. The account connector platform causes, at least in part, an association of an account connector token with the user, the at least one of the plurality of accounts, or a combination thereof based, at least in part, on an authentication of the one or more credentials. The account connector platform then determines to authenticate the at least one client to provide another user login to at least another one of the plurality of accounts is based, at least in part, on the account connector token.
    Type: Application
    Filed: February 22, 2013
    Publication date: August 28, 2014
    Applicant: NOKIA CORPORATION
    Inventors: LEI MENG, VILLE VILLE
  • Patent number: 7609531
    Abstract: An exemplary flat panel display (200) includes a display module (210), a printed circuit board (220), and a shield member (230). The display module includes a rear surface (212) and a side surface 214 adjacent to the rear surface. The printed circuit board is electrically coupled to the display module. The shield member is configured to protect the printed circuit board from electromagnetic interference, and includes a shield cover (236) and a fixing member (232). The shield cover and the fixing member are separate parts. The printed circuit board is received in the shield cover, the fixing member is fixed onto the side surface of the display module, and the shield cover is fixed onto the rear surface of the display module via the fixing member.
    Type: Grant
    Filed: November 27, 2007
    Date of Patent: October 27, 2009
    Assignees: Innocom Technology (Shenzhen) Co., Ltd., Innolux Display Corp.
    Inventors: Rong-Ping Xia, Xian-Lei Meng, Zhao-Hui Hu, Lei Guo
  • Patent number: 7561422
    Abstract: An exemplary flat panel display subassembly (1) includes a chassis (14), and a shielding structure (16) detachably secured to the chassis. The chassis includes a location bridge (144) at an outer surface thereof, and an opening (147) defined adjacent the location bridge. The shielding structure covers the opening, and includes a top portion (160) localized by the location bridge, and a bottom portion elastically abutting an inner surface of the chassis.
    Type: Grant
    Filed: December 15, 2006
    Date of Patent: July 14, 2009
    Assignees: Innocom Technology (Shenzhen) Co., Ltd., Innolux Display Corp.
    Inventors: Xian-Lei Meng, Rong-Ping Xia
  • Publication number: 20080123317
    Abstract: An exemplary flat panel display (200) includes a display module (210), a printed circuit board (220), and a shield member (230). The display module includes a rear surface (212) and a side surface 214 adjacent to the rear surface. The printed circuit board is electrically coupled to the display module. The shield member is configured to protect the printed circuit board from electromagnetic interference, and includes a shield cover (236) and a fixing member (232). The shield cover and the fixing member are separate parts. The printed circuit board is received in the shield cover, the fixing member is fixed onto the side surface of the display module, and the shield cover is fixed onto the rear surface of the display module via the fixing member.
    Type: Application
    Filed: November 27, 2007
    Publication date: May 29, 2008
    Inventors: Rong-Ping Xia, Xian-Lei Meng, Zhao-Hui Hu, Lei Guo
  • Patent number: 7335842
    Abstract: An exemplary frame assembly (2) includes a frame (21), plural posts (212), a button member (22), and plural push buttons (222). The frame includes a bottom wall (211). The posts are formed at the bottom wall. The button member includes a fixing board (223) having plural fixing holes (225). Plural protuberances (2252) are formed on an inner wall surrounding each fixing hole. Each push button connects to the fixing board by an elastic connector (221). Each post is interferentially engaged in a corresponding fixing hole.
    Type: Grant
    Filed: December 19, 2006
    Date of Patent: February 26, 2008
    Assignees: Innocom Technology (Shenzhen) Co., Ltd., Innolux Display Corp.
    Inventors: Lei Guo, Xian-Lei Meng
  • Publication number: 20070144883
    Abstract: An exemplary frame assembly (2) includes a frame (21), plural posts (212), a button member (22), and plural push buttons (222). The frame includes a bottom wall (211). The posts are formed at the bottom wall. The button member includes a fixing board (223) having plural fixing holes (225). Plural protuberances (2252) are formed on an inner wall surrounding each fixing hole. Each push button connects to the fixing board by an elastic connector (221). Each post is interferentially engaged in a corresponding fixing hole.
    Type: Application
    Filed: December 19, 2006
    Publication date: June 28, 2007
    Inventors: Lei Guo, Xian-Lei Meng
  • Publication number: 20070138485
    Abstract: An exemplary flat panel display subassembly (1) includes a chassis (14), and a shielding structure (16) detachably secured to the chassis. The chassis includes a location bridge (144) at an outer surface thereof, and an opening (147) defined adjacent the location bridge.
    Type: Application
    Filed: December 15, 2006
    Publication date: June 21, 2007
    Inventors: Xian-Lei Meng, Pong-Ping Xia