Patents by Inventor Ock KWON

Ock KWON 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: 20150156963
    Abstract: The present invention relates to an apparatus for laying a seed film (hereinafter, seed film refers to a mulching film to which seeds are adhered and coating same for use in sowing) and a method for laying the seed film by using same. More specifically, the present invention relates to the apparatus for laying the seed film and the method for laying the seed film by using the apparatus for laying the seed film, the apparatus comprising: a leveling board of which the angle can be adjusted; a seed film pressing portion for pressing the seed film which is unrolled; and a seed film fixing portion for fixing the seed film, thereby automatically laying the seed film on a rice paddy in a quick and convenient manner.
    Type: Application
    Filed: January 21, 2013
    Publication date: June 11, 2015
    Inventor: Ock KWON
  • Publication number: 20150096265
    Abstract: The present invention relates to an apparatus for automatically adhering seeds (hereinafter “seeds” shall refer to pre-germination seed rice when adhered to the mulching film, and to seeds which have germinated and divided after being planted and growing deeper roots in a rice paddy) to a biodegradable mulching film having an anti-blocking function, and to a method for adhering the seeds by using the apparatus. More specifically, the present invention relates to the apparatus for automatically adhering the seeds, which forms by means of a cutting means or a punching means through-holes or germination gaps on the mulching film on which germination holes have not been punched, can process adhesive coating and seed adhering in an accurate, swift, and automatic manner, and which is provided with a releasing agent so as to coat the releasing agent after coating the adhesive, thereby preventing blocking due to overlapping of the mulching film when winding same.
    Type: Application
    Filed: January 21, 2013
    Publication date: April 9, 2015
    Inventor: Ock KWON