Patents by Inventor Dingbo ZHANG

Dingbo ZHANG 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).

  • Genome editing method
    Patent number: 12129479
    Abstract: The present invention relates to the field of genetic engineering. In particular, the present invention relates to a genome editing method with high efficiency and high specificity. More specifically, the present invention relates to a method for increasing the efficiency of site-directed modification of a target sequence in a genome of an organism by a high-specificity Cas9 nuclease variant.
    Type: Grant
    Filed: April 3, 2023
    Date of Patent: October 29, 2024
    Assignee: SUZHOU QI BIODESIGN BIOTECHNOLOGY COMPANY LIMITED
    Inventors: Caixia Gao, Huawei Zhang, Dingbo Zhang
  • GENOME EDITING METHOD
    Publication number: 20240011052
    Abstract: The present invention relates to the field of genetic engineering. In particular, the present invention relates to a genome editing method with high efficiency and high specificity. More specifically, the present invention relates to a method for increasing the efficiency of site-directed modification of a target sequence in a genome of an organism by a high-specificity Cas9 nuclease variant.
    Type: Application
    Filed: April 3, 2023
    Publication date: January 11, 2024
    Applicant: SUZHOU QI BIODESIGN BIOTECHNOLOGY COMPANY LIMITED
    Inventors: Caixia GAO, Huawei ZHANG, Dingbo ZHANG
  • Foldable spade
    Patent number: 11510354
    Abstract: The present invention discloses a multifunctional folding spade, which comprises a spade plate and a spade handle, a turntable is welded at the tail end of the spade plate, a spade handle sleeve is provided at the head end of the spade handle, a socket is provided at the head end of the spade handle sleeve, a part of the turntable body is inserted into the socket, the turntable and the spade handle sleeve are provided with matching rotation holes, and a pin shaft passes through the rotation holes to realize the rotating connection between the turntable and the spade handle; the turntable body is further provided with a plurality of angle adjusting holes circumferentially, a locking hole is provided with at the tail end of the spade handle sleeve correspondingly, a locking bolt is provided at one side of the locking hole.
    Type: Grant
    Filed: October 15, 2019
    Date of Patent: November 29, 2022
    Assignee: Taigu Changlin Shovel Co., Ltd.
    Inventors: Qiang Wang, Baojun Zhang, Dingbo Zhang, Haobo Xu, Yixiao Wang, Xinyin Zhang, Zhiying Du
  • Multifunctional Folding Space
    Publication number: 20210227740
    Abstract: The present invention discloses a multifunctional folding spade, which comprises a spade plate and a spade handle, a turntable is welded at the tail end of the spade plate, a spade handle sleeve is provided at the head end of the spade handle, a socket is provided at the head end of the spade handle sleeve, a part of the turntable body is inserted into the socket, the turntable and the spade handle sleeve are provided with matching rotation holes, and a pin shaft passes through the rotation holes to realize the rotating connection between the turntable and the spade handle; the turntable body is further provided with a plurality of angle adjusting holes circumferentially, a locking hole is provided with at the tail end of the spade handle sleeve correspondingly, a locking bolt is provided at one side of the locking hole.
    Type: Application
    Filed: October 15, 2019
    Publication date: July 29, 2021
    Inventors: Qiang Wang, Baojun Zhang, Dingbo Zhang, Haobo Xu, Yixiao Wang, Xinyin Zhang, Zhiying Du
  • GENOME EDITING METHOD
    Publication number: 20200224221
    Abstract: The present invention relates to the field of genetic engineering. In particular, the present invention relates to a genome editing method with high efficiency and high specificity. More specifically, the present invention relates to a method for increasing the efficiency of site-directed modification of a target sequence in a genome of an organism by a high-specificity Cas9 nuclease variant.
    Type: Application
    Filed: February 22, 2018
    Publication date: July 16, 2020
    Applicant: Institute of Genetics and Developmental Biology, Chinese Academy of Sciences
    Inventors: Caixia GAO, Huawei ZHANG, Dingbo ZHANG