Patents by Inventor Haodong CHEN

Haodong CHEN 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).

  • Reproduction of female sterility lines and its application in hybrid seed production
    Patent number: 10428348
    Abstract: Provided in the present invention is a method for preparing hybrid rice, comprising the reproduction and maintenance of the female sterility line and the use thereof in preparing hybrid rice.
    Type: Grant
    Filed: December 29, 2014
    Date of Patent: October 1, 2019
    Assignee: Exalt State Holdings Limited
    Inventors: Ning Wei, Haodong Chen, Zhongcheng Liang
  • Rice whole genome breeding chip and application thereof
    Patent number: 9976191
    Abstract: The present invention provides a rice whole genome breeding chip and the application thereof. The rice whole genome breeding chip of the present invention is Rice60K, an SNP chip manufactured based on Infinium technique. Each chip can detect 24 samples simultaneously and contains 58,290 SNP sites. The marker sites have DNA sequences represented by SEQ ID NO.1-58290. The chip can be used in molecular marker fingerprint analysis of the rice variety resources, in genotype identification of the hybrid progeny population, in identification of the variety authenticity, in analysis and screening of the genetic background of the breeding materials, and in association analysis of the agronomic traits, having wide application prospects.
    Type: Grant
    Filed: February 7, 2013
    Date of Patent: May 22, 2018
    Assignees: China National Seed Group Co., Ltd., Frontier Laboratories of Systems Crop Design Co., Ltd., Huazhong Agricultural University, Shenzhen Institute of Molecular Crop Design
    Inventors: Fasong Zhou, Haodong Chen, Weibo Xie, Hang He, Huihui Yu, Xiaoyan Tang, Jing Li, Junli Zhou, Yuqing He, Wei Chen, Qifa Zhang, Xingwang Deng
  • REPRODUCTION OF FEMALE STERILITY LINES AND ITS APPLICATION IN HYBRID SEED PRODUCTION
    Publication number: 20160326536
    Abstract: Provided in the present invention is a method for preparing hybrid rice, comprising the reproduction and maintenance of the female sterility line and the use thereof in preparing hybrid rice.
    Type: Application
    Filed: December 29, 2014
    Publication date: November 10, 2016
    Inventors: Ning WEI, Haodong CHEN, Zhongcheng LIANG
  • RICE WHOLE GENOME BREEDING CHIP AND APPLICATION THEREOF
    Publication number: 20160153056
    Abstract: The present invention provides a rice whole genome breeding chip and the application thereof. The rice whole genome breeding chip of the present invention is Rice60K, an SNP chip manufactured based on Infinium technique. Each chip can detect 24 samples simultaneously and contains 58,290 SNP sites. The marker sites have DNA sequences represented by SEQ ID NO.1-58290. The chip can be used in molecular marker fingerprint analysis of the rice variety resources, in genotype identification of the hybrid progeny population, in identification of the variety authenticity, in analysis and screening of the genetic background of the breeding materials, and in association analysis of the agronomic traits, having wide application prospects.
    Type: Application
    Filed: February 7, 2013
    Publication date: June 2, 2016
    Applicants: CHINA NATIONAL SEED GROUP CO., LTD., HUAZHONG AGRICULTURAL UNIVERSITY, SHENZHEN INSTITUTE OF MOLECULAR CROP DESIGN, Frontier Laboratories of Systems Crop Design Co., Ltd.
    Inventors: Fasong ZHOU, Haodong CHEN, Weibo XIE, Hang HE, Huihui YU, Xiaoyan TANG, Jing LI, Junli ZHOU, Yuqing HE, Wei CHEN, Qifa ZHANG, Xingwang DENG