Patents by Inventor Wen Shan Chung

Wen Shan Chung 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: 20210161272
    Abstract: The present invention relates to a manicure device including at least one sensor to make it easier for a user to know the working mode and operating conditions of the manicure device. Moreover, the manicure device of the invention can operate under automatic control in order to have its working mode and operating conditions adjusted or set, or to issue a notification signal, after the working mode and operating conditions of the manicure device are sensed; therefore, it is convenient for a user to use the manicure device.
    Type: Application
    Filed: November 27, 2020
    Publication date: June 3, 2021
    Inventors: Wan-Chieh HSIEH, Ya-Wen WU, Wen-Shan CHUNG, Yu-Ching LI
  • Publication number: 20210146329
    Abstract: The present invention provides a photocuring device, comprising a housing and an ultraviolet (UV) light module, wherein the housing comprises an electroluminescent layer and/or a touch layer and a control module connected to the electroluminescent layer and/or the touch layer by an electrical means. The photocuring device of the invention not only features a low material cost and low production cost, but also allows its display interface and/or operation interface to be provided at any position of the housing of the photocuring device, without limitations in size, shape, or angle. Furthermore, the photocuring device of the invention allows its display interface and/or operation interface to be simplified as needed to facilitate operation and viewing by a manicurist or one who is receiving a manicure.
    Type: Application
    Filed: November 18, 2020
    Publication date: May 20, 2021
    Inventors: WAN-CHIEH HSIEH, YA-WEN WU, YU-CHING LI, WEN-SHAN CHUNG
  • Patent number: 10955190
    Abstract: The present invention provides an exchangeable-battery photocuring device, comprising a supporting frame, having a plurality of walls, wherein the plurality of walls constitutes a chamber having at least one opening; a UV LED module, disposed on the supporting frame; a outer housing, having an external opening corresponding to the opening of the supporting frame; a control module; an exchangeable battery module, disposed on the supporting frame, wherein the exchangeable battery module comprises a battery holder and a battery, and the exchangeable battery module is electrically connected to the control module, and a handle. The present invention applying an exchangeable battery module achieves that the photocuring device is used without being constrained by location and space. Furthermore, the present invention also provides an exchangeable-battery photocuring device with a slidable lid and a portable battery photocuring device with a slidable lid.
    Type: Grant
    Filed: November 27, 2019
    Date of Patent: March 23, 2021
    Assignee: COSMEX CO. LTD.
    Inventors: Wan Chieh Hsieh, Ya Wen Wu, Wen Shan Chung, Yu Ching Li
  • Publication number: 20200109895
    Abstract: The present invention provides an exchangeable-battery photocuring device, comprising a supporting frame, having a plurality of walls, wherein the plurality of walls constitutes a chamber having at least one opening; a UV LED module, disposed on the supporting frame; a outer housing, having an external opening corresponding to the opening of the supporting frame; a control module; an exchangeable battery module, disposed on the supporting frame, wherein the exchangeable battery module comprises a battery holder and a battery, and the exchangeable battery module is electrically connected to the control module, and a handle. The present invention applying an exchangeable battery module achieves that the photocuring device is used without being constrained by location and space. Furthermore, the present invention also provides an exchangeable-battery photocuring device with a slidable lid and a portable battery photocuring device with a slidable lid.
    Type: Application
    Filed: November 27, 2019
    Publication date: April 9, 2020
    Inventors: Wan Chieh HSIEH, Ya Wen WU, Wen Shan CHUNG, Yu Ching LI
  • Patent number: 10524554
    Abstract: The present invention provides an exchangeable-battery photocuring device, comprising a supporting frame, having a plurality of walls, wherein the plurality of walls constitutes a chamber having at least one opening; a UV LED module, disposed on the supporting frame; a outer housing, having an external opening corresponding to the opening of the supporting frame; a control module; an exchangeable battery module, disposed on the supporting frame, wherein the exchangeable battery module comprises a battery holder and a battery, and the exchangeable battery module is electrically connected to the control module, and a handle. The present invention applying an exchangeable battery module achieves that the photocuring device is used without being constrained by location and space. Furthermore, the present invention also provides an exchangeable-battery photocuring device with a slidable lid and a portable battery photocuring device with a slidable lid.
    Type: Grant
    Filed: January 4, 2018
    Date of Patent: January 7, 2020
    Assignee: COSMEX CO. LTD.
    Inventors: Wan Chieh Hsieh, Ya Wen Wu, Wen Shan Chung, Yu Ching Li
  • Publication number: 20190200721
    Abstract: The present invention provides an exchangeable-battery photocuring device, comprising a supporting frame, having a plurality of walls, wherein the plurality of walls constitutes a chamber having at least one opening; a UV LED module, disposed on the supporting frame; a outer housing, having an external opening corresponding to the opening of the supporting frame; a control module; an exchangeable battery module, disposed on the supporting frame, wherein the exchangeable battery module comprises a battery holder and a battery, and the exchangeable battery module is electrically connected to the control module, and a handle. The present invention applying an exchangeable battery module achieves that the photocuring device is used without being constrained by location and space. Furthermore, the present invention also provides an exchangeable-battery photocuring device with a slidable lid and a portable battery photocuring device with a slidable lid.
    Type: Application
    Filed: January 4, 2018
    Publication date: July 4, 2019
    Inventors: Wan Chieh HSIEH, Ya Wen WU, Wen Shan CHUNG, Yu Ching LI
  • Patent number: 10172430
    Abstract: The present invention is to provide a gel nail photocuring machine with multicolor light effects, comprising: a machine body and a control module. The machine body has a curing cavity and one or a plurality of multicolor indicator light module provided on the machine body to produce color light effects on a housing of the machine body, wherein the multicolor indicator light module has a composite light source and a uniform illumination unit provided on one side of the composite light source. The control module is provided on the machine body and is connected to the multicolor indicator light module on the machine body, wherein the control module provides a color difference control instruction to the multicolor indicator light module according to a preset instruction in order to control an output power of each of a plurality of base-color light-emitting units of the composite light source, thereby instructing the multicolor indicator light module to emit light of various colors.
    Type: Grant
    Filed: May 2, 2018
    Date of Patent: January 8, 2019
    Assignee: COSMEX CO. LTD.
    Inventors: Wan Chieh Hsieh, Ya Wen Wu, Yu Ching Li, Wen Shan Chung
  • Publication number: 20180325234
    Abstract: The present invention is to provide a gel nail photocuring machine with multicolor light effects, comprising: a machine body and a control module. The machine body has a curing cavity and one or a plurality of multicolor indicator light module provided on the machine body to produce color light effects on a housing of the machine body, wherein the multicolor indicator light module has a composite light source and a uniform illumination unit provided on one side of the composite light source. The control module is provided on the machine body and is connected to the multicolor indicator light module on the machine body, wherein the control module provides a color difference control instruction to the multicolor indicator light module according to a preset instruction in order to control an output power of each of a plurality of base-color light-emitting units of the composite light source, thereby instructing the multicolor indicator light module to emit light of various colors.
    Type: Application
    Filed: May 2, 2018
    Publication date: November 15, 2018
    Inventors: Wan Chieh Hsieh, Ya Wen Wu, Yu Ching Li, Wen Shan Chung