Patents by Inventor Lun ZENG

Lun ZENG 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: 20240109803
    Abstract: The present invention provides a flexible glass and manufacturing method thereof. The flexible glass includes a first straight part and a second straight part on two opposite ends thereof, a recess formed between the first straight part and the second straight part, and a pre-bent curve connection part disposed corresponding to the recess. The first straight part and the second straight part are not arranged on the same plane. The flexible glass has a first lateral side and a second lateral side, and the recess sinks from the first lateral side toward the second lateral side. Therefore, the flexible glass is provided with a greater bendability.
    Type: Application
    Filed: September 30, 2022
    Publication date: April 4, 2024
    Applicant: CHENFENG OPTRONICS CORPORATION
    Inventors: CHING-FANG WONG, YU-WEI LIU, WEI-LUN ZENG, KUAN-HUA LIAO
  • Patent number: 11837777
    Abstract: A antenna assembly includes: a first antenna disposed on the first support provided with a first through hole, wherein the first antenna includes a first part disposed on an upper surface of the first support, a second part disposed inside the first through hole, and a third part disposed on a lower surface of the first support; a first connecting plate, an upper surface of which abuts against the third part, and lower surface is attached to an upper surface of the circuit board; a second connecting plate, an upper surface of which is attached to a lower surface of the circuit board; and a second antenna disposed on a middle frame of the terminal and connected to a lower surface of the second connecting plate, the first antenna being connected to a feed point of the second antenna through the first connecting plate and the second connecting plate.
    Type: Grant
    Filed: August 28, 2021
    Date of Patent: December 5, 2023
    Assignee: BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.
    Inventor: Lun Zeng
  • Patent number: 11646195
    Abstract: The present application discloses a method for fabricating the semiconductor device including providing a substrate in a reaction chamber, forming an untreated silicon nitride film on the substrate, and forming a treated silicon nitride film on the untreated silicon nitride film. Forming the untreated silicon nitride film includes the steps of: (a) supplying a first silicon precursor into the reaction chamber, thereby allowing chemical species from the first silicon precursor to be adsorbed on the substrate, and (b) supplying a first nitrogen precursor into the reaction chamber, thereby nitriding the chemical species to deposit resultant silicon nitride. The step (a) and the step (b) are sequentially and repeatedly performed to form the untreated silicon nitride film.
    Type: Grant
    Filed: October 22, 2020
    Date of Patent: May 9, 2023
    Assignee: NANYA TECHNOLOGY CORPORATION
    Inventors: Shih-En Lin, Wei-Zeng Wu, Wei-Lun Zeng, Wen-Chieh Wu
  • Publication number: 20220209408
    Abstract: A antenna assembly includes: a first antenna disposed on the first support provided with a first through hole, wherein the first antenna includes a first part disposed on an upper surface of the first support, a second part disposed inside the first through hole, and a third part disposed on a lower surface of the first support; a first connecting plate, an upper surface of which abuts against the third part, and lower surface is attached to an upper surface of the circuit board; a second connecting plate, an upper surface of which is attached to a lower surface of the circuit board; and a second antenna disposed on a middle frame of the terminal and connected to a lower surface of the second connecting plate, the first antenna being connected to a feed point of the second antenna through the first connecting plate and the second connecting plate.
    Type: Application
    Filed: August 28, 2021
    Publication date: June 30, 2022
    Applicant: BEIJING XIAOMI MOBILE SOFTWARE CO., LTD.
    Inventor: Lun ZENG
  • Publication number: 20220130657
    Abstract: The present application discloses a method for fabricating the semiconductor device including providing a substrate in a reaction chamber, forming an untreated silicon nitride film on the substrate, and forming a treated silicon nitride film on the untreated silicon nitride film. Forming the untreated silicon nitride film includes the steps of: (a) supplying a first silicon precursor into the reaction chamber, thereby allowing chemical species from the first silicon precursor to be adsorbed on the substrate, and (b) supplying a first nitrogen precursor into the reaction chamber, thereby nitriding the chemical species to deposit resultant silicon nitride. The step (a) and the step (b) are sequentially and repeatedly performed to form the untreated silicon nitride film.
    Type: Application
    Filed: October 22, 2020
    Publication date: April 28, 2022
    Inventors: Shih-En LIN, Wei-Zeng WU, Wei-Lun ZENG, Wen-Chieh WU
  • Publication number: 20220081352
    Abstract: A glass plate coated with an impact protection film layer is made by coating an impact protection film layer onto a surface of the glass plate. The impact protection film layer is made of a phenyl-containing macromolecular polymer, which has a monomer carbon chain length of between C6 and C18. The coated glass plate is shock-cushioning and impact-proof, and is thereby protected against damage caused by impact from an external force.
    Type: Application
    Filed: September 14, 2021
    Publication date: March 17, 2022
    Inventors: CHING-FANG WONG, YU-WEI LIU, WEI-LUN ZENG, KUAN-HUA LIAO
  • Patent number: 11071737
    Abstract: A pharmaceutical composition comprises an active component KX2-361 represented by formula 1 or a medicinal salt thereof and hydroxylpropoxyl-?-cyclodextrin. An inclusion compound is formed by KX2-361 or the medicinal salt thereof and hydroxylpropoxyl-?-cyclodextrin, and the solubility of the poorly-soluble drug KX2-361 is improved. The pharmaceutical composition can be prepared into an intravenous preparation and an oral preparation.
    Type: Grant
    Filed: December 20, 2016
    Date of Patent: July 27, 2021
    Assignee: GUANGZHOU XIANGXUE PHARMACEUTICAL CO., LTD.
    Inventors: Shuiping Shi, Qingyong Zhang, Ronghua Zhao, Huihong Chen, Lun Zeng, Daxin Ou, Yan Liu
  • Patent number: 11007141
    Abstract: An oral preparation for treating cell proliferation diseases. The oral preparation comprises hydroxylpropoxyl-?-cyclodextrin and an active component. The active component is KX2-361 or a medicinal salt thereof, and KX2-361 is represented by formula 1. By mixing hydroxylpropoxyl-ydcyclodextrin with KX2-361 or the medicinal salt thereof, an inclusion complex is formed, the solubility of the poorly-soluble drug KX2-361 is greatly improved, and accordingly the drug is prepared into an oral preparation. The oral preparation has good stability, high safety, good absorbability, high bioavailability and economical cost.
    Type: Grant
    Filed: December 20, 2016
    Date of Patent: May 18, 2021
    Assignees: GUANGZHOU XIANGXUE PHARMACEUTICAL CO., LTD., HANGZHOU CONVERD CO., LTD.
    Inventors: Shuiping Shi, Qingyong Zhang, Ronghua Zhao, Huihong Chen, Lun Zeng, Daxin Ou, Yan Liu
  • Publication number: 20190000859
    Abstract: A pharmaceutical composition comprises an active component KX2-361 represented by formula 1 or a medicinal salt thereof and hydroxylpropoxyl-?-cyclodextrin. An inclusion compound is formed by KX2-361 or the medicinal salt thereof and hydroxylpropoxyl-?-cyclodextrin, and the solubility of the poorly-soluble drug KX2-361 is improved. The pharmaceutical composition can be prepared into an intravenous preparation and an oral preparation.
    Type: Application
    Filed: December 20, 2016
    Publication date: January 3, 2019
    Inventors: Shuiping SHI, Qingyong ZHANG, Ronghua ZHAO, Huihong CHEN, Lun ZENG, Daxin OU, Yan LIU
  • Publication number: 20190000756
    Abstract: An oral preparation for treating cell proliferation diseases. The oral preparation comprises hydroxylpropoxyl-?-cyclodextrin and an active component. The active component is KX2-361 or a medicinal salt thereof, and KX2-361 is represented by formula 1. By mixing hydroxylpropoxyl-ydcyclodextrin with KX2-361 or the medicinal salt thereof, an inclusion complex is formed, the solubility of the poorly-soluble drug KX2-361 is greatly improved, and accordingly the drug is prepared into an oral preparation. The oral preparation has good stability, high safety, good absorbability, high bioavailability and economical cost.
    Type: Application
    Filed: December 20, 2016
    Publication date: January 3, 2019
    Applicants: GUANGZHOU XIANGXUE PHARMACEUTICAL CO., LTD., HANGZHOU CONVERD CO., LTD.
    Inventors: Shuiping SHI, Qingyong ZHANG, Ronghua ZHAO, Huihong CHEN, Lun ZENG, Daxin OU, Yan LIU