Patents Assigned to Dongguan Wangquan Paper Products Co., Ltd.
  • Publication number: 20210402729
    Abstract: A cushioning package material for liquid crystal display includes two cushioning members. The two cushioning members are fixedly connected to form an L-shaped structure and each cushioning member includes a U-shaped tubular portion and a cuboid tubular portion.
    Type: Application
    Filed: August 5, 2020
    Publication date: December 30, 2021
    Applicant: Dongguan Wangquan Paper Products Co., Ltd.
    Inventor: SHENG-HSI KUO
  • Patent number: 11078005
    Abstract: The present application relates to the field of packaging structures, and more particularly to a package cushioning material. The package cushioning material includes a first buffer body and a second buffer body. The first buffer body is provided with a plug-in groove at one end thereof, the second buffer body is provided with a plug-in portion at one end thereof, and the plug-in portion is vertically connected to the plug-in groove and is bonded with the plug-in groove by a white latex. The first buffer body includes a first primary buffer body and a first secondary buffer body, and the first primary buffer body is arranged between two first secondary buffer bodies. The second buffer body includes a second primary buffer body and a second secondary buffer body, and the second primary buffer body is arranged between two second secondary buffer bodies.
    Type: Grant
    Filed: November 16, 2020
    Date of Patent: August 3, 2021
    Assignee: Dongguan Wangquan Paper Products Co., Ltd.
    Inventor: Sheng-Hsi Kuo
  • Publication number: 20210214145
    Abstract: The present application relates to the filed packages, and in particular, to a package cushioning material and the method for fabricating the same. The technical solution of the package cushioning material mainly lies in comprising a main body protection portion and a side protection portion, both of the main body protection portion and the side protection portion assuming a U-shaped tube shape, the main body protection portion being connected with the side protection portion via a paper board in a fixed way.
    Type: Application
    Filed: April 1, 2020
    Publication date: July 15, 2021
    Applicant: Dongguan Wangquan Paper Products Co., Ltd.
    Inventor: SHENG-HSI KUO