Patents by Inventor Yi-shan Lee

Yi-shan Lee 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).

  • Patent number: 11434468
    Abstract: The invention relates to a lactic acid bacterium (LAB), Lactobacillus fermentum PS150, and a bioactive protein produced by the LAB, which has an advantageous effect in improving mood disorder, enhancing cognitive functions in brain and treating or preventing a neurodegenerative disease.
    Type: Grant
    Filed: January 13, 2017
    Date of Patent: September 6, 2022
    Assignee: Bened Biomedical Co., Ltd.
    Inventors: Mintze Liong, Ying-Chieh Tsai, Matthew Cheeyuen Gan, Sawibah Yahya, Sybing Choi, Jiasin Ong, Waiyee Low, Chih-Chieh Hsu, Yi-Shan Lee
  • Patent number: 11101399
    Abstract: A single-photon detector is provided. The detector has multiple avalanche layers. It has an avalanche photodiode (APD) structure using single photon. The APD is made of indium aluminum arsenide (InAlAs). At least two avalanche layers are designed. When the layer for avalanche is numbered only one and the gain is very big, the speed will be deteriorated very quickly. With the design of two avalanche layers in the present invention for the very big gain, the speed deterioration can be suppressed. After measuring, the present invention shows a faster speed as compared to prior arts. It proves that, by using more than two avalanche layers, the present invention effectively improves the feature of single-photon detector. Hence, the present invention is especially suitable for single-photon detection.
    Type: Grant
    Filed: June 5, 2020
    Date of Patent: August 24, 2021
    Assignee: National Central University
    Inventors: Jin-Wei Shi, Yi-Shan Lee
  • Patent number: 10995985
    Abstract: A drying apparatus includes a gas flow channel, a first hollow fiber module, a second hollow fiber module, a gas driver and a control unit. The gas flow channel is used to accommodate an article and has a first terminal and a second terminal. The first and second hollow fiber modules are disposed at the first and second terminals respectively to adsorb water or to be electrified to desorb water. The gas driver disposed in a gas flow path of the gas flow channel drives the gas flowing into the gas flow channel through the first hollow fiber module and flowing out from the gas flow channel through the second hollow fiber module, or flowing into the gas flow channel through the second hollow fiber module and flowing out from the gas flow channel through the first hollow fiber module. The control unit provides power to the first and second hollow fiber modules and controls the gas driver.
    Type: Grant
    Filed: April 14, 2016
    Date of Patent: May 4, 2021
    Assignee: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Chin-Chih Tai, Yi-Shan Lee, Yun-Hsin Wang, Cheng-Fu Hsu
  • Publication number: 20200087741
    Abstract: The invention relates to a new lactic acid bacteria (LAB), Lactobacillus fermentum PS150, and a bioactive protein produced by the LAB has advantageous effect in improving mood disorder, enhancing cognitive functions in brain and treating or preventing a neurodegenerative disease.
    Type: Application
    Filed: January 13, 2017
    Publication date: March 19, 2020
    Inventors: Mintze Liong, Ying-Chieh Tsai, Cheeyun Matthew Gan, Sawibah Yahya, Sybing Choi, Jiasin Ong, Waiyee Low, Chih-Chieh Hsu, Yi-Shan Lee
  • Patent number: 9815020
    Abstract: Provided is a dehumidification system including an air directing device and an adsorbent hollow fiber module. The air directing device is used for conveying air. The adsorbent hollow fiber module can adsorb the moisture in the air as the air passes through the adsorbent hollow fiber module. The adsorbent hollow fiber module includes at least one adsorbent hollow fiber. The adsorbent hollow fiber has a tubular body having a first end and a second end and a channel disposed in the tubular body and extending from the first end to the second end.
    Type: Grant
    Filed: August 19, 2013
    Date of Patent: November 14, 2017
    Assignee: Industrial Technology Reserach Institute
    Inventors: Chin-Chih Tai, Yun-Hsin Wang, Yi-Shan Lee, Tzer-Shen Lin
  • Publication number: 20170167789
    Abstract: A drying apparatus includes a gas flow channel, a first hollow fiber module, a second hollow fiber module, a gas driver and a control unit. The gas flow channel is used to accommodate an article and has a first terminal and a second terminal. The first and second hollow fiber modules are disposed at the first and second terminals respectively to adsorb water or to be electrified to desorb water. The gas driver disposed in a gas flow path of the gas flow channel drives the gas flowing into the gas flow channel through the first hollow fiber module and flowing out from the gas flow channel through the second hollow fiber module, or flowing into the gas flow channel through the second hollow fiber module and flowing out from the gas flow channel through the first hollow fiber module. The control unit provides power to the first and second hollow fiber modules and controls the gas driver.
    Type: Application
    Filed: April 14, 2016
    Publication date: June 15, 2017
    Inventors: Chin-Chih TAI, Yi-Shan LEE, Yun-Hsin WANG, Cheng-Fu HSU
  • Publication number: 20140174295
    Abstract: Provided is a dehumidification system including an air directing device and an adsorbent hollow fiber module. The air directing device is used for conveying air. The adsorbent hollow fiber module can adsorb the moisture in the air as the air passes through the adsorbent hollow fiber module. The adsorbent hollow fiber module includes at least one adsorbent hollow fiber. The adsorbent hollow fiber has a tubular body having a first end and a second end and a channel disposed in the tubular body and extending from the first end to the second end.
    Type: Application
    Filed: August 19, 2013
    Publication date: June 26, 2014
    Applicant: Industrial Technology Research Institute
    Inventors: Chin-Chih Tai, Yun-Hsin Wang, Yi-Shan Lee, Tzer-Shen Lin
  • Publication number: 20100292169
    Abstract: The present invention provides methods and compositions for inhibiting Hsp90 activity in a cell, comprising contacting the cell with an inhibitor of histone deacetylase 6 (HDAC6)
    Type: Application
    Filed: February 5, 2010
    Publication date: November 18, 2010
    Inventors: Tso-Pang Yao, Jeffrey J. Kovacs, Charlotte Hubbert, Yi-shan Lee, Ya-sheng Gao, June-Tai Wu
  • Publication number: 20070207950
    Abstract: The present invention provides methods and compositions for inhibiting Hsp90 activity in a cell, comprising contacting the cell with an inhibitor of histone deacetylase 6 (HDAC6)
    Type: Application
    Filed: December 21, 2006
    Publication date: September 6, 2007
    Inventors: Tso-Pang Yao, Jeffrey Kovacs, Charlotte Hubbert, Yi-shan Lee, Ya-sheng Gao, June-Tai Wu