Patents by Inventor Kai Xia

Kai Xia 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: 20240302666
    Abstract: The present disclosure relates to an AR display apparatus frame capable of being mounted on a safety helmet, including a first snap-fit, a second snap-fit, a hat-brim snap-fit, and a support frame, where the first snap-fit and the second snap-fit are symmetrically disposed on a side part of the support frame, the hat-brim snap-fit is disposed on a front end of the support frame, the support frame can be sleeved on the safety helmet, and the first snap-fit, the second snap-fit, and the hat-brim snap-fit are capable of fixedly connecting the safety helmet to the support frame. In the present disclosure, a worker can conveniently call for help in a timely manner while a fastening manner is simple and quick.
    Type: Application
    Filed: November 11, 2021
    Publication date: September 12, 2024
    Inventors: Qingyang SHEN, Kai XIA, Wengang WANG
  • Publication number: 20240298641
    Abstract: The invention relates to a composition for enhancing nitrogen assimilation in plants. The composition includes auxin, salicylic acid, and melatonin. The invention also relates to a method for enhancing nitrogen assimilation in plants.
    Type: Application
    Filed: March 10, 2023
    Publication date: September 12, 2024
    Inventors: Nai-Hua YE, Cho-Chun Huang, Gui-Jun Li, Kai Xia, Chen-Pang Wu
  • Publication number: 20240156092
    Abstract: The invention relates to a composition for promoting the growth of legumes. The composition includes auxin, choline chloride and ?-aminobutyric acid (GABA). The invention also relates to a method for promoting the growth of legumes.
    Type: Application
    Filed: October 26, 2022
    Publication date: May 16, 2024
    Inventors: Ting-Wen CHENG, Cho-Chun HUANG, Gui-Jun Li, Kai XIA, Chen-Pang WU
  • Patent number: 11882825
    Abstract: The disclosure describes a concentrate and a ready to use herbicide safener including 1-10 mg/L of glutamic acid, 10-100 mg/L of proline, and 50-200 mg/L of ?-Aminobutyric acid (GABA). The disclosure also concerns a method for protecting plants from herbicides. The method includes a step of applying a ready to use herbicide safener disclosed in the disclosure to a plant.
    Type: Grant
    Filed: May 18, 2021
    Date of Patent: January 30, 2024
    Assignee: CH BIOTECH R&D CO., LTD.
    Inventors: Ya-Wen Huang, Cho-Chun Huang, Gui-Jun Li, Kai Xia
  • Patent number: 11856376
    Abstract: This application discloses a sound acquisition component array, including: two first sound acquisition components, two second sound acquisition components, and two third sound acquisition components. The two second sound acquisition components are located at a first side of a line connecting the two first sound acquisition components, and the two third sound acquisition components are located at a second side of the connecting line that is opposite to the first side of the connecting line; the two second sound acquisition components are symmetrical about a perpendicular bisector of the connecting line, and the two third sound acquisition components are symmetrical about the perpendicular bisector; and a distance between the two first sound acquisition components, a distance between the two second sound acquisition components, and a distance between the two third sound acquisition components are respectively different from one another along a direction defined by the connecting line.
    Type: Grant
    Filed: May 12, 2021
    Date of Patent: December 26, 2023
    Assignee: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
    Inventors: Jimeng Zheng, Yi Gao, Xuan Ji, Weiwei Li, Meng Yu, Kai Xia, Jun Feng, Zhu Chen, Hongyang Chen, Wenbin Yang, Yu Wang, Yong Liu
  • Publication number: 20230136711
    Abstract: The present application discloses a fin structure and a heat exchanger, wherein the fin structure includes: a fin base, the fin base having a tube hole for a heat exchange tube passing through, and the fin base being a corrugated fin; and a plurality of convex parts, the convex part being disposed on the fin base, and the plurality of convex parts surrounding an outer circumference of the tube hole. The fin structure and heat exchanger according to the present application can effectively improve a heat exchange effect of the fin and enhance a heat exchange performance of the heat exchanger.
    Type: Application
    Filed: March 5, 2021
    Publication date: May 4, 2023
    Inventors: Wu Xiang, Quyang Ma, Ge Yu, Kai Xia, Weixue Lin, Shiqiang Zhang
  • Patent number: 11553657
    Abstract: A method for regulating plant architecture includes applying a composition containing ?-Aminobutyric acid (GABA), glutamic acid and choline chloride to a plant. The composition for regulating plant architecture is also provided.
    Type: Grant
    Filed: June 7, 2021
    Date of Patent: January 17, 2023
    Assignee: CH BIOTECH R&D CO., LTD.
    Inventors: Yu-Lun Liu, Cho-Chun Huang, Gui-Jun Li, Kai Xia
  • Publication number: 20220400679
    Abstract: The invention relates to a composition for enhancing plant growth. The composition includes auxin, cytokinin, choline chloride, and ?-aminobutyric acid (GABA). The invention also relates to a method for enhancing plant growth.
    Type: Application
    Filed: September 9, 2021
    Publication date: December 22, 2022
    Inventors: Meng-Ying Li, Cho-Chun Huang, Gui-Jun Li, Kai Xia, Chen-Pang Wu
  • Publication number: 20220386546
    Abstract: A method for regulating plant architecture includes applying a composition containing ?-Aminobutyric acid (GABA), glutamic acid and choline chloride to a plant. The composition for regulating plant architecture is also provided.
    Type: Application
    Filed: June 7, 2021
    Publication date: December 8, 2022
    Inventors: Yu-Lun Liu, Cho-Chun Huang, Gui-Jun Li, Kai Xia
  • Publication number: 20220202016
    Abstract: The invention relates to a composition for increasing productivity in plants. The composition includes cytokinin, gamma aminobutyric (GABA), and choline chloride. The invention also relates to a method for increasing productivity in plants.
    Type: Application
    Filed: December 29, 2020
    Publication date: June 30, 2022
    Inventors: Chen-Pang WU, Cho-Chun HUANG, Gui-Jun LI, Kai XIA
  • Publication number: 20210352893
    Abstract: The invention relates to a concentrate and a ready to use herbicide safener including 1-10 mg/L of glutamic acid, 10-100 mg/L of proline, and 50-200 mg/L of ?-Aminobutyric acid acid (GABA). The invention also relates to a method for protecting plants from herbicides.
    Type: Application
    Filed: May 18, 2021
    Publication date: November 18, 2021
    Inventors: Ya-Wen HUANG, Cho-Chun HUANG, Gui-Jun LI, Kai XIA
  • Publication number: 20210298307
    Abstract: A composition for controlling and preventing bacterial wilt includes auxin and cytokinin. A method for controlling and preventing bacterial wilt by using the composition is also provided.
    Type: Application
    Filed: March 22, 2021
    Publication date: September 30, 2021
    Inventors: Chao-Min WANG, Cho-Chun Huang, Gui-Jun Li, Kai Xia
  • Publication number: 20210266664
    Abstract: This application discloses a sound acquisition component array, including: two first sound acquisition components, two second sound acquisition components, and two third sound acquisition components. The two second sound acquisition components are located at a first side of a line connecting the two first sound acquisition components, and the two third sound acquisition components are located at a second side of the connecting line that is opposite to the first side of the connecting line; the two second sound acquisition components are symmetrical about a perpendicular bisector of the connecting line, and the two third sound acquisition components are symmetrical about the perpendicular bisector; and a distance between the two first sound acquisition components, a distance between the two second sound acquisition components, and a distance between the two third sound acquisition components are respectively different from one another along a direction defined by the connecting line.
    Type: Application
    Filed: May 12, 2021
    Publication date: August 26, 2021
    Inventors: Jimeng Zheng, Yi Gao, Xuan Ji, Weiwei Li, Meng Yu, Kai Xia, Jun Feng, Zhu Chen, Hongyang Chen, Wenbin Yang, Yu Wang, Yong Liu
  • Patent number: 8895473
    Abstract: Present invention provides an aqueous composition made from selected biochemical substances that will help with the low temperature tolerance of plants and thus to avoid “chilling injury” and to promote better recovery from such injury, when the solution is applied to crop plants prior to the arrival of cold snap or period of low temperature.
    Type: Grant
    Filed: April 5, 2012
    Date of Patent: November 25, 2014
    Assignee: CH Biotech R&D Co., Ltd.
    Inventors: Denny Ng, Kai Xia
  • Publication number: 20130267420
    Abstract: Present invention provides an aqueous composition made from selected biochemical substances that will help with the low temperature tolerance of plants and thus to avoid “chilling injury” and to promote better recovery from such injury, when the solution is applied to crop plants prior to the arrival of cold snap or period of low temperature.
    Type: Application
    Filed: April 5, 2012
    Publication date: October 10, 2013
    Inventors: Denny Ng, Kai Xia
  • Patent number: 5869234
    Abstract: The present invention relates to a method of identifying a compound which modulates (enhances, inhibits, reduces) herpesvirus infection of a vertebrate cell comprising the steps of combining a phosphorylating enzyme capable of catalyzing the phosphorylation of ICP4, a substrate comprising a polypeptide which is phosphorylated by the enzyme, a phosphate source and the compound to be assessed; maintaining the combination under conditions appropriate for phosphorylation of the substrate; and determining phosphorylation of the substrate which occurs in the presence of the compound to be assessed. The present invention also relates to the compounds identified by the methods of the present invention.
    Type: Grant
    Filed: January 5, 1996
    Date of Patent: February 9, 1999
    Assignee: President and Fellows of Harvard College
    Inventors: David M. Knipe, Kai Xia, Neal A. DeLuca
  • Patent number: D887407
    Type: Grant
    Filed: January 4, 2019
    Date of Patent: June 16, 2020
    Assignee: YUTOU TECHNOLOGY (HANGZHOU) CO., LTD.
    Inventors: Yi Rao, Gonglue Jiang, Kun Li, Wengang Wang, Hui Du, Kai Xia
  • Patent number: D956751
    Type: Grant
    Filed: March 23, 2021
    Date of Patent: July 5, 2022
    Assignee: HANGZHOU LINGBAN TECHNOLOGY CO. LTD.
    Inventors: Qingyang Shen, Kai Xia
  • Patent number: D982584
    Type: Grant
    Filed: October 6, 2021
    Date of Patent: April 4, 2023
    Assignee: HANGZHOU LINGBAN TECHNOLOGY CO. LTD.
    Inventors: Guoying Li, Kai Xia
  • Patent number: D1034596
    Type: Grant
    Filed: February 7, 2023
    Date of Patent: July 9, 2024
    Assignee: HANGZHOU LINGBAN TECHNOLOGY CO. LTD.
    Inventors: Guoying Li, Qingyang Shen, Kai Xia