Patents by Inventor Yuefu Wang

Yuefu Wang 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).

  • Patent number: 11708395
    Abstract: A gene LBA5 for regulating lateral shoot angles, growth habits, and a plant architecture of Arachis hypogaea L., and use thereof are provided. In the present disclosure, a major gene LBA5 for controlling lateral shoot angles, growth habits, and a plant architecture of Arachis hypogaea L. is mapped and cloned from Arachis hypogaea L., which includes two homologous genes LBA5b and LBA5a and promoters thereof. The allelic variations of the gene can be selected through crossbreeding and backcrossing to achieve the genetic improvement on an angle between an Arachis hypogaea L. lateral shoot and a main stem. Through a genetic engineering operation for the gene and a change for a promoter sequence of the gene, the function or expression level of this gene in a procumbent Arachis hypogaea L. variety can be adjusted to further regulate an angle between an Arachis hypogaea L. lateral shoot and a main stem.
    Type: Grant
    Filed: October 12, 2020
    Date of Patent: July 25, 2023
    Assignee: Qingdao Agricultural University
    Inventors: Xiaojun Zhang, Fanzhuang Yan, Xiaona Yu, Shaojing Zhang, Tong Si, Xiaoxia Zou, Yuefu Wang, Minglun Wang
  • Publication number: 20230107468
    Abstract: The present disclosure discloses an intelligent pet toilet. The intelligent pet toilet includes a main body; a door I is arranged on an outer wall of the main body; an inner wall of the door I is rotatably connected with a door II; a top outer wall of the main body is fixedly connected with a control panel; a cat litter storage chamber door is arranged on a top inner wall of the main body; a top of the inner wall of the main body is fixedly connected with a cat litter storage chamber; the inner wall of the main body is fixedly connected with a cat litter storage chamber motor; the inner wall of the main body is provided with a sensing device; the inner wall of the main body is fixedly connected with a pedal. The intelligent pet toilet is flushable.
    Type: Application
    Filed: October 10, 2022
    Publication date: April 6, 2023
    Applicant: Pet Life (Beijing) Technology Co., Ltd.
    Inventors: Yazhou Wang, Ming Xu, Yuefu Wang, Shuqiao Zhou, Xiaolv Tang, Xiaohui Wang, Zhaopu Sun, Xiaoling Qiu
  • Publication number: 20220307041
    Abstract: Cloning and use of an Arachis hypogaea L. flowering habit gene AhFH1 and allelic variants thereof are provided. Through experiments, the Arachis hypogaea L. flowering habit gene AhFH1 and two defunctionalized allelic variants thereof are determined. The defunctionalized allelic variants can cause the change from alternate flowering Arachis hypogaea L. to continuous flowering Arachis hypogaea L. Through overexpression of the gene AhFH1 or supplementary expression of a promoter of the gene itself, a continuous flowering Arachis hypogaea L. variety can be changed into alternate flowering Arachis hypogaea L.; and through knockout or expression suppression of the gene AhFH1, alternate flowering Arachis hypogaea L. can be changed into continuous flowering Arachis hypogaea L. Marker-assisted selection (MAS) breeding is realized for allelic variants of the gene using molecular markers.
    Type: Application
    Filed: October 19, 2020
    Publication date: September 29, 2022
    Applicant: Qingdao Agricultural University
    Inventors: Xiaojun ZHANG, Jihua LI, Rui GUO, Xiaona YU, Tong SI, Xiaoxia ZOU, Yuefu WANG, Minglun WANG, Xiaoyuan CHI, Shanlin YU
  • Publication number: 20220227821
    Abstract: A gene LBA5 for regulating lateral shoot angles, growth habits, and a plant architecture of Arachis hypogaea L., and use thereof are provided. In the present disclosure, a major gene LBA5 for controlling lateral shoot angles, growth habits, and a plant architecture of Arachis hypogaea L. is mapped and cloned from Arachis hypogaea L., which includes two homologous genes LBA5b and LBA5a and promoters thereof. The allelic variations of the gene can be selected through crossbreeding and backcrossing to achieve the genetic improvement on an angle between an Arachis hypogaea L. lateral shoot and a main stem. Through a genetic engineering operation for the gene and a change for a promoter sequence of the gene, the function or expression level of this gene in a procumbent Arachis hypogaea L. variety can be adjusted to further regulate an angle between an Arachis hypogaea L. lateral shoot and a main stem.
    Type: Application
    Filed: October 12, 2020
    Publication date: July 21, 2022
    Applicant: Qingdao Agricultural University
    Inventors: Xiaojun ZHANG, Fanzhuang YAN, Xiaona YU, Shaojing ZHANG, Tong SI, Xiaoxia ZOU, Yuefu WANG, Minglun WANG
  • Publication number: 20190036375
    Abstract: A portable solar charger includes: a charger body (1) formed by a first flexible protection film layer (31) through packaging; a thin-film solar cell assembly (2) fixedly arranged on an inner surface of the expanded charger body (1); a power output device (4) and a wire (5). A second flexible protection film layer (32) is packaged on the thin-film solar cell assembly (2). A third flexible protection film layer is packaged on the remaining area of the inner surface of the expanded charger body (1) other than the area occupied by the thin-film solar cell assembly (2). The power output device (4) is configured to output electric energy converted by the thin-film solar cell assembly (2). The wire (5) is configured to connect the thin-film solar cell assembly (2) to the power output device (4).
    Type: Application
    Filed: January 13, 2017
    Publication date: January 31, 2019
    Inventors: Jicun Wang, Ping Xia, Xiaolong Cheng, Siyao Ma, Yuefu Wang, Yanlei Gao, Yu Zhang
  • Publication number: 20190028056
    Abstract: A foldable solar battery pack includes: a foldable pack body capable of being expanded into a rectangular shape, and formed by a first flexible protection film layer through packaging; a thin-film solar cell assembly including at least one thin-film solar cell arranged along a lengthwise direction of an inner surface of the expanded foldable pack body, wherein a gap is present between any two adjacent thin-film solar cells and forms a fold line; and a power output device and a wire; wherein a second flexible protection film layer is packaged on the thin-film solar cell assembly, and includes, sequentially and from the top to the bottom, an upper surface layer and an adhesive bonding layer; a third flexible protection film layer is packaged in the remaining area on the inner surface of the expanded foldable pack body other than the area taken up by the thin-film solar cell assembly.
    Type: Application
    Filed: January 13, 2017
    Publication date: January 24, 2019
    Inventors: Ping Xia, Jicun Wang, Xiaolong Cheng, Siyao Ma, Yuefu Wang, Yanlei Gao, Yu Zhang