Patents by Inventor Po-Yu Hu

Po-Yu Hu 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).

  • Electrodialysis module and electrodialysis system
    Patent number: 10688438
    Abstract: An electrodialysis module includes at least one base unit. The base unit includes a working tank, a first ion-exchange membrane, a second ion-exchange membrane, at least one first electrode, and at least two second electrodes. The first ion-exchange membrane and the second ion-exchange membrane are located in the working tank. The first ion-exchange membrane and the second ion-exchange membrane together divide the working tank into two electrode compartments and a desalination compartment therebetween. The at least one first electrode is disposed in the desalination compartment. The at least two second electrodes are disposed in each of the electrode compartments, respectively, in which the at least two second electrodes and the at least one first electrode have different polarities.
    Type: Grant
    Filed: December 21, 2017
    Date of Patent: June 23, 2020
    Assignee: Industrial Technology Research Institute
    Inventors: Po-Yu Hu, Teh-Ming Liang, Wang-Kuan Chang, Ren-Yang Horng, Chi-Chung Liao
  • Electrolytic reduction module and water purification device
    Patent number: 10538436
    Abstract: An electrolytic reduction module and a water purification device are provided. The electrolytic reduction module includes an electrode set, a first baffle, and a second baffle. The electrode set includes an anode, a first cathode, and a second cathode. The anode is disposed between the first cathode and the second cathode. The first cathode is disposed between the first baffle and the anode. The second cathode is disposed between the second baffle and the anode.
    Type: Grant
    Filed: August 9, 2017
    Date of Patent: January 21, 2020
    Assignee: Industrial Technology Research Institute
    Inventors: Po-Yu Hu, Teh-Ming Liang
  • ELECTROLYTIC REDUCTION MODULE AND WATER PURIFICATION DEVICE
    Publication number: 20180346353
    Abstract: An electrolytic reduction module and a water purification device are provided. The electrolytic reduction module includes an electrode set, a first baffle, and a second baffle. The electrode set includes an anode, a first cathode, and a second cathode. The anode is disposed between the first cathode and the second cathode. The first cathode is disposed between the first baffle and the anode. The second cathode is disposed between the second baffle and the anode.
    Type: Application
    Filed: August 9, 2017
    Publication date: December 6, 2018
    Applicant: Industrial Technology Research Institute
    Inventors: Po-Yu Hu, Teh-Ming Liang
  • ELECTRODIALYSIS MODULE AND ELECTRODIALYSIS SYSTEM
    Publication number: 20180280882
    Abstract: An electrodialysis module includes at least one base unit. The base unit includes a working tank, a first ion-exchange membrane, a second ion-exchange membrane, at least one first electrode, and at least two second electrodes. The first ion-exchange membrane and the second ion-exchange membrane are located in the working tank. The first ion-exchange membrane and the second ion-exchange membrane together divide the working tank into two electrode compartments and a desalination compartment therebetween. The at least one first electrode is disposed in the desalination compartment. The at least two second electrodes are disposed in each of the electrode compartments, respectively, in which the at least two second electrodes and the at least one first electrode have different polarities.
    Type: Application
    Filed: December 21, 2017
    Publication date: October 4, 2018
    Applicant: Industrial Technology Research Institute
    Inventors: Po-Yu Hu, Teh-Ming Liang, Wang-Kuan Chang, Ren-Yang Horng, Chi-Chung Liao