Patents by Inventor Jiejie Xing

Jiejie Xing 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).

  • AUTOMATIC ROW-GUIDING METHOD FOR MAIZE COMBINE HARVESTER BASED ON SITUATION OF MISSING PLANTS
    Publication number: 20230072236
    Abstract: Disclosed is an automatic row-guiding method for maize combine harvester based on the situation of missing plants, comprising: S1, guiding calculation of missing plants according to a traveling speed of a harvester and output values of left and right detecting sensors; and S2, performing guiding calculation of missing plants if there is a situation of missing plant, obtaining a first target turning angle of an electric steering wheel; or obtaining a second target turning angle according to the output values of the left and right detecting sensors if there is no situation of missing plant, then adjusting the steering wheel in terms of controlling direction, and finally, realizing automatic row-guiding of the combine harvester.
    Type: Application
    Filed: August 29, 2022
    Publication date: March 9, 2023
    Applicant: Hainan University
    Inventors: Ranbing YANG, Jian ZHANG, Songmei YANG, Xiantao ZHA, Jiejie XING, Yiren QING, Wenwen GUO, Peng XU, Kang XU, Wenbin SUN
  • Automatic row-guiding method for maize combine harvester based on situation of missing plants
    Patent number: 11570944
    Abstract: Disclosed is an automatic row-guiding method for maize combine harvester based on the situation of missing plants, comprising: S1, guiding calculation of missing plants according to a traveling speed of a harvester and output values of left and right detecting sensors; and S2, performing guiding calculation of missing plants if there is a situation of missing plant, obtaining a first target turning angle of an electric steering wheel; or obtaining a second target turning angle according to the output values of the left and right detecting sensors if there is no situation of missing plant, then adjusting the steering wheel in terms of controlling direction, and finally, realizing automatic row-guiding of the combine harvester.
    Type: Grant
    Filed: August 29, 2022
    Date of Patent: February 7, 2023
    Assignee: Hainan University
    Inventors: Ranbing Yang, Jian Zhang, Songmei Yang, Xiantao Zha, Jiejie Xing, Yiren Qing, Wenwen Guo, Peng Xu, Kang Xu, Wenbin Sun