Patents by Inventor Chen-Wen Chien

Chen-Wen Chien 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).

  • Measuring device for measuring a volume variation of liquid received in a bottle
    Patent number: 10697816
    Abstract: A measuring device for measuring a volume variation of liquid received in a bottle includes a bottle sleeve and a weight detecting module. A first accommodating space, a second accommodating space and a first opening are formed on the bottle sleeve. The first opening is communicated with the first accommodating space. The bottle sleeve is elastic. An inner diameter of at least one portion of the first accommodating space is less than an outer diameter of the bottle. The bottle sleeve holds the bottle when the bottle is inserted into the first accommodating space via the first opening. The weight detecting module is disposed inside the second accommodating space to measure weights of the bottle and the liquid at different time points and to determine the volume variation of the liquid according to a difference of the weights of the bottle and the liquid at different time points.
    Type: Grant
    Filed: December 3, 2017
    Date of Patent: June 30, 2020
    Assignee: Wistron Corporation
    Inventors: Wen-Hsin Hsiao, Hao-Chen Weng, Shiuan-De Chen, Chien Huang, Chen-Wen Chien, Wei-Kuo Lee, Yen-Kai Chiu
  • MEASURING DEVICE FOR MEASURING A VOLUME VARIATION OF LIQUID RECEIVED IN A BOTTLE
    Publication number: 20180348036
    Abstract: A measuring device for measuring a volume variation of liquid received in a bottle includes a bottle sleeve and a weight detecting module. A first accommodating space, a second accommodating space and a first opening are formed on the bottle sleeve. The first opening is communicated with the first accommodating space. The bottle sleeve is elastic. An inner diameter of at least one portion of the first accommodating space is less than an outer diameter of the bottle. The bottle sleeve holds the bottle when the bottle is inserted into the first accommodating space via the first opening. The weight detecting module is disposed inside the second accommodating space to measure weights of the bottle and the liquid at different time points and to determine the volume variation of the liquid according to a difference of the weights of the bottle and the liquid at different time points.
    Type: Application
    Filed: December 3, 2017
    Publication date: December 6, 2018
    Inventors: Wen-Hsin Hsiao, Hao-Chen Weng, Shiuan-De Chen, Chien Huang, Chen-Wen Chien, Wei-Kuo Lee, Yen-Kai Chiu