Patents by Inventor Chun-Yi YEN

Chun-Yi YEN 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: 20200118481
    Abstract: An imaging module includes abase, a light source, a light shielding member and a light transmissive member. The light source is disposed in the base. The light shielding member is connected to the base and includes a light transmissive region. The light transmissive member is selectively connected to one of the base and the light shielding member. The light source emits a light towards the light shielding member. The light passes through the light transmissive region and is projected to the light transmissive member, such that the light forms a light pattern corresponding to the light transmissive region through the light transmissive member.
    Type: Application
    Filed: January 29, 2019
    Publication date: April 16, 2020
    Inventors: Chun-Yi Yen, Chin-Chen Kuo, Shin-Hao Wu
  • Patent number: 9259451
    Abstract: The present invention provides use of alcohol extract of longan seeds for manufacturing a drug for treating kidney tissue dysfunction. Preferably, an ethyl acetate sub-fraction of the alcohol extract of longan seeds has a better effect in treating kidney tissue dysfunction.
    Type: Grant
    Filed: March 18, 2013
    Date of Patent: February 16, 2016
    Assignee: JOBEN BIO-MEDICAL CO., LTD.
    Inventors: Huang-Chung Tseng, Yi-Ting Hsiao, You-Zhong Zhan, Chun-Yi Yen, Jian-Sheng Lin
  • Patent number: 9000770
    Abstract: Electrochemical blood test strips and diagnosis systems are presented. An electrochemical blood test strip for measuring HCT% and prothrombin time includes an electrode plate having electrode circuit patterns on an insulator substrate; a separation plate disposed on the electrode plate defining a blood sample region, a channel and three reaction regions; and a cover plate disposed on the separation plate having a blood sample inlet and vents. In measuring, one of the three reaction regions is used for detecting hemoglobin and hematocrit and the other two reaction regions are biochemical reaction regions and used for detecting prothrombin time.
    Type: Grant
    Filed: June 22, 2012
    Date of Patent: April 7, 2015
    Assignee: Apex Biotechnology Corp.
    Inventors: Sz-Hau Chen, Yi-Chen Lu, Chun-Yi Yen
  • Publication number: 20140093597
    Abstract: The present invention provides use of alcohol extract of longan seeds for manufacturing a drug for treating kidney tissue dysfunction. Preferably, an ethyl acetate sub-fraction of the alcohol extract of longan seeds has a better effect in treating kidney tissue dysfunction.
    Type: Application
    Filed: March 18, 2013
    Publication date: April 3, 2014
    Applicant: JOBEN BIO-MEDICAL CO., LTD.
    Inventors: HUANG-CHUNG TSENG, YI-TING HSIAO, YOU-ZHONG ZHAN, CHUN-YI YEN, JIAN-SHENG LIN
  • Publication number: 20130118899
    Abstract: Electrochemical blood test strips and diagnosis systems are presented. An electrochemical blood test strip for measuring HCT % and prothrombin time includes an electrode plate having electrode circuit patterns on an insulator substrate; a separation plate disposed on the electrode plate defining a blood sample region, a channel and three reaction regions; and a cover plate disposed on the separation plate having a blood sample inlet and vents. In measuring, one of the three reaction regions is used for detecting hemoglobin and hematocrit and the other two reaction regions are biochemical reaction regions and used for detecting prothrombin time.
    Type: Application
    Filed: June 22, 2012
    Publication date: May 16, 2013
    Applicant: APEX BIOTECHNOLOGY CORP.
    Inventors: Sz-Hau CHEN, Yi-Chen LU, Chun-Yi YEN