Patents by Inventor Miao Wei

Miao Wei 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).

  • FENCE RAIL DEVICE
    Publication number: 20200318382
    Abstract: A fence rail device includes a rail elongated between a first end and a second end. The rail has an outer wall having a top section, a pair of side sections, and a bottom section defining a hollow interior. A slot extends through the bottom section to define a pair of lateral bottom edges. A top cross wall is spaced from the top section of the outer wall to define an upper interior space and a bottom cross wall is positioned between the top cross wall and the bottom section to define a middle interior space and a lower interior space. Each of a pair of lower walls extends between the bottom section and the bottom cross wall proximate to a respective one of the side sections. Each of a pair of medial walls extends between the bottom cross wall and the top cross wall.
    Type: Application
    Filed: April 2, 2019
    Publication date: October 8, 2020
    Applicant: BODO Plastics Company LTD
    Inventors: Sun Feng, Miao Wei
  • 3-epimerase and polynucleotide encoding same
    Patent number: 10781467
    Abstract: Provided are a 3-epimerase, an encoding polynucleotide therefor, a nucleic acid construct, vector, and host cell comprising the polynucleotide, a method for producing the 3-epimerase, and use of the 3-epimerase.
    Type: Grant
    Filed: March 31, 2017
    Date of Patent: September 22, 2020
    Assignees: LANGNAI BIOTECH CO., LTD, L&P FOOD INGREDIENT CO., LTD
    Inventors: Sanyong Wang, Chunrong Li, Shilei Han, Ming Yan, Miao Wei, Sheng Chen, Zhilin Zhang
  • 3-EPIMERASE AND POLYNUCLEOTIDE ENCODING SAME
    Publication number: 20190136282
    Abstract: Provided are a 3-epimerase, an encoding polynucleotide therefor, a nucleic acid construct, vector, and host cell comprising the polynucleotide, a method for producing the 3-epimerase, and use of the 3-epimerase.
    Type: Application
    Filed: March 31, 2017
    Publication date: May 9, 2019
    Applicants: Langnai Biotech Co., LTD, L&P Food Ingredient Co., LTD
    Inventors: Sanyong WANG, Chunrong LI, Shilei Han, Ming Yan, Miao Wei, Sheng Chen, Zhilin ZHANG
  • Method and apparatus for selecting pre-coding vectors
    Patent number: 8300727
    Abstract: A method for selecting pre-coding vectors in a base station of a multi-user MIMO system, comprising: transmitting a plurality of pilot signals without being precoded to the plurality of terminals; receiving a plurality of feedback signals from the terminals, wherein at least one feedback signal includes a plurality of recommended pre-coding vector information and a plurality of channel status information, and each of the channel status information corresponds to a recommended pre-coding vector information; generate a pre-coding codebook based on the plurality feedback signals, wherein at least one pre-coding vector in the pre-coding codebook is determined based on a correlation coefficient between at least two recommended pre-coding vectors; and performing a transmission operation using the pre-coding codebook.
    Type: Grant
    Filed: February 22, 2008
    Date of Patent: October 30, 2012
    Assignee: Koninklijke Philips Electronics N.V.
    Inventors: Min Huang, Miao Wei, Zhou Shidong, Gang Wu
  • Fence rail set
    Patent number: D896985
    Type: Grant
    Filed: April 2, 2019
    Date of Patent: September 22, 2020
    Inventors: Sun Feng, Miao Wei
  • Fence panel
    Patent number: D896986
    Type: Grant
    Filed: April 2, 2019
    Date of Patent: September 22, 2020
    Inventors: Sun Feng, Zhou Xuewei, Miao Wei
  • Fence panel
    Patent number: D896987
    Type: Grant
    Filed: April 2, 2019
    Date of Patent: September 22, 2020
    Inventors: Sun Feng, Zhou Xuewei, Miao Wei