Patents by Inventor Chia-Ju Chang

Chia-Ju Chang 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: 20240077479
    Abstract: A detection system and method for the migrating cell is provided. The system is configured to detect a migrating cell combined with an immunomagnetic bead. The system includes a platform, a microchannel, a magnetic field source, a coherent light source and an optical sensing module. The microchannel is configured to allow the migrating cell to flow in it along a flow direction. The magnetic field source is configured to provide magnetic force to the migrating cell combined with the immunomagnetic bead. The magnetic force includes at least one magnetic force component and the magnetic force component is opposite to the flow direction of the microchannel. The coherent light source is configured to provide the microchannel with the coherent light. The optical sensing module is configured to receive the interference light caused by the coherent light being reflected by the sample inside the microchannel.
    Type: Application
    Filed: August 10, 2023
    Publication date: March 7, 2024
    Applicant: DeepBrain Tech. Inc
    Inventors: Han-Lin Wang, Chia-Wei Chen, Yao-Wen Liang, Ting-Chun Lin, Yun-Ting Kuo, You-Yin Chen, Yu-Chun Lo, Ssu-Ju Li, Ching-Wen Chang, Yi-Chen Lin
  • Patent number: 10307448
    Abstract: The invention discloses a method for manufacturing an extract of Rhinacanthus nasutus (L.) Kurz in order to obtain the extract of Rhinacanthus nasutus (L.) Kurz with improved contents of active ingredients, wherein the method comprising the steps of: soaking a raw sample of Rhinacanthus nasutus (L.) Kurz with a processing reagent at 22 to 37° C. for 12 to 36 hours; boiling the soaked product at 1 atm, 95 to 105° C. for 15 minutes to 1 hour to obtain the processed sample of Rhinacanthus nasutus (L.) Kurz; extracting the processed sample of Rhinacanthus nasutus (L.) Kurz by 95% ethanol at 50° C.
    Type: Grant
    Filed: June 22, 2016
    Date of Patent: June 4, 2019
    Assignee: HAN SHENG BIOTECH CO., LTD.
    Inventors: Shorong-Shii Liou, I-Min Liu, Chia-Ju Chang, Hou-Ru Ciou, Wei-Fan Chou
  • Publication number: 20160296575
    Abstract: The invention discloses a method for manufacturing an extract of Rhinacanthus nasutus (L.) Kurz in order to obtain the extract of Rhinacanthus nasutus (L.) Kurz with improved contents of active ingredients, wherein the method comprising the steps of: soaking a raw sample of Rhinacanthus nasutus (L.) Kurz with a processing reagent at 22 to 37° C. for 12 to 36 hours; boiling the soaked product at 1 atm, 95 to 105° C. for 15 minutes to 1 hour to obtain the processed sample of Rhinacanthus nasutus (L.) Kurz; extracting the processed sample of Rhinacanthus nasutus (L.) Kurz by 95% ethanol at 50° C.
    Type: Application
    Filed: June 22, 2016
    Publication date: October 13, 2016
    Inventors: Shorong-Shii Liou, I-Min Liu, Chia-Ju Chang, Hou-Ru Ciou, Wei-Fan Chou
  • Patent number: 9446085
    Abstract: The present invention discloses an herbal extract of inhibiting fat-storage function of adipocytes. The herbal extract comprises an Acanthopanax senticosus extract, a Zingiber officinale Roscoe extract and a Coix lachryma-jobi L. extract, wherein a weight percentage of the Acanthopanax senticosus extract is 60 to 80% by weight of the herbal extract, wherein a weight percentage of the Zingiber officinale Roscoe extract is 10 to 30% by weight of the herbal extract, wherein a weight percentage of the Coix lachryma-jobi L. extract is 10% by weight of the herbal extract.
    Type: Grant
    Filed: January 23, 2014
    Date of Patent: September 20, 2016
    Assignee: HAN SHENG BIOTECH CO., LTD
    Inventors: Shorong-Shii Liou, I-Min Liu, Chia-Ju Chang
  • Publication number: 20150366922
    Abstract: The invention discloses a method of processing Rhinacanthus nasutus (L.) Kurz for producing a processed sample of Rhinacanthus nasutus (L.) Kurz with improving active ingredients, wherein the method comprising the steps of: soaking a raw sample of Rhinacanthus nasutus (L.) Kurz with a processing reagent at 22 to 37° C. for 12 to 36 hours; and boiling the soaked product at 1 atm, 95 to 105° C. for 15 minutes to 1 hour to obtain the processed sample of Rhinacanthus nasutus (L.) Kurz.
    Type: Application
    Filed: September 11, 2014
    Publication date: December 24, 2015
    Inventors: Shorong-Shii LIOU, I-Min LIU, Chia-Ju CHANG, Hou-Ru CIOU, Wei-Fan CHOU
  • Patent number: 9186387
    Abstract: In the present invention, a method of inhibiting fatty liver disease is disclosed. The method comprises administrating an effective amount of an extract of Angelica acutiloba Kitagawa to a subject in need thereof at a dosage of 150 to 600 mg for per kilogram per day of the subject in need, lasting for 4 weeks. The extract of Angelica acutiloba Kitagawa is obtained by extracting roots of Angelica acutiloba Kitagawa through a process of supercritical fluid extraction, water extraction, or organic solvent extraction. A preparation method of the extract of Angelica acutiloba Kitagawa is also disclosed in the present invention.
    Type: Grant
    Filed: February 3, 2014
    Date of Patent: November 17, 2015
    Assignee: HAN SHENG BIOTECH CO., LTD.
    Inventors: Shorong Shii Liou, I-Min Liu, Chia-Ju Chang
  • Publication number: 20150202242
    Abstract: The present invention discloses an herbal extract of inhibiting fat-storage function of adipocytes. The herbal extract comprises an Acanthopanax senticosus extract, a Zingiber officinale Roscoe extract and a Coix lachryma-jobi L. extract, wherein a weight percentage of the Acanthopanax senticosus extract is 60 to 80% by weight of the herbal extract, wherein a weight percentage of the Zingiber officinale Roscoe extract is 10 to 30% by weight of the herbal extract, wherein a weight percentage of the Coix lachryma-jobi L. extract is 10% by weight of the herbal extract.
    Type: Application
    Filed: January 23, 2014
    Publication date: July 23, 2015
    Applicant: HAN SHENG BIOTECH CO., LTD.
    Inventors: Shorong-Shii LIOU, I-Min LIU, Chia-Ju CHANG
  • Publication number: 20140147536
    Abstract: In the present invention, a method of inhibiting fatty liver disease is disclosed. The method comprises administrating an effective amount of an angelica extract to a subject in need thereof at a dosage of 150 to 600 mg for per kilogram per day of the subject in need, lasting for 4 weeks. The angelica extract is obtained by extracting roots of Chinese angelica through a process of supercritical fluid extraction, water extraction, or organic solvent extraction. A preparation method of the angelica extract is also disclosed in the present invention.
    Type: Application
    Filed: February 3, 2014
    Publication date: May 29, 2014
    Applicant: HAN SHENG BIOTECH CO., LTD.
    Inventors: Shorong Shii LIOU, I-Min LIU, Chia-Ju CHANG
  • Patent number: 8647685
    Abstract: A composite of herbal extracts comprises an extract of Eucheuma okamurai Yamada in a weight ratio of 33.4%-77.7%; an extract of Acanthopanax senticosus in a weight ratio of 11.14%-33.3%; and an extract of Dioscorea alata in a weight ratio of 11.14%-33.3%. Furthermore, a medication for lowering blood lipid, comprising the said composite of herbal extracts and a pharmaceutical acceptable carrier or excipient, is also disclosed.
    Type: Grant
    Filed: August 3, 2012
    Date of Patent: February 11, 2014
    Assignee: Timing Pharmaceutical Co., Ltd.
    Inventors: Po-Lun Wang, I-Min Liu, Shorong-Shii Liou, Chia-Ju Chang
  • Publication number: 20140037764
    Abstract: A composite of herbal extracts comprises an extract of Eucheuma okamurai Yamada in a weight ratio of 33.4%-77.7%; an extract of Acanthopanax senticosus in a weight ratio of 11.14%-33.3%; and an extract of Dioscorea alata in a weight ratio of 11.14%-33.3%. Furthermore, a medication for lowering blood lipid, comprising the said composite of herbal extracts and a pharmaceutical acceptable carrier or excipient, is also disclosed.
    Type: Application
    Filed: August 3, 2012
    Publication date: February 6, 2014
    Inventors: Po-Lun WANG, I-Min LIU, Shorong-Shii LIOU, Chia-Ju CHANG
  • Publication number: 20130273182
    Abstract: In the present invention, a herbal extract for treating fatty liver disease and a medication thereof is disclosed, wherein the herbal extract is obtained form Andrographis paniculata and Acanthopanax senticosus.
    Type: Application
    Filed: April 12, 2012
    Publication date: October 17, 2013
    Inventors: Po-Lun Wang, Fu-Ming Wang, Shorong-Shii Liou, I-Min Liu, Chia-Ju Chang
  • Patent number: 8501249
    Abstract: In the present invention, a ginger extract for inhibiting the fat-store function of adipocytes and a medication thereof is disclosed, wherein the ginger extract is obtained form Alpinia galanga and Zingiber zerumbet. In the present invention, said ginger extract is further administrated to a target in need for inhibiting fat-storage function of adipocytes in the target.
    Type: Grant
    Filed: January 14, 2013
    Date of Patent: August 6, 2013
    Assignee: Han Sheng Pharmtech, Inc.
    Inventors: I-Min Liu, Chia-Ju Chang, Shorong-Shii Liou
  • Publication number: 20130164396
    Abstract: In the present invention, there is provided an angelica extract for treating fatty liver disease obtained by extracting roots of Chinese angelica through a process of supercritical fluid extraction, water extraction, or organic solvent extraction, and a medication for treating fatty liver comprising the said angelica extract.
    Type: Application
    Filed: December 21, 2011
    Publication date: June 27, 2013
    Inventors: Shorong Shii LIOU, I-Min Liu, Chia-Ju Chang
  • Patent number: 8420136
    Abstract: A herbal extract for anemia is obtained by a process including steps of drying, by providing a herbal material comprising dry mulberry and dry Acanthopanax senticosus in a weight ratio of 2:1 to 1:2, with the water content of the herbal material lower than 10%; extracting, by soaking the herbal material into a solvent to obtain a liquid extract, with the weight ratio between the herbal material and the solvent being 1:10 to 1:5; and condensation, by condensing the liquid extract to obtain a herbal extract.
    Type: Grant
    Filed: July 1, 2011
    Date of Patent: April 16, 2013
    Assignee: Han Sheng Biotech Co., Ltd.
    Inventors: Shorong-Shii Liou, I-Min Liu, Chia-Ju Chang, Wei-Chih Tang
  • Publication number: 20130011500
    Abstract: In the present invention, a ginger extract for inhibiting the fat-storage function of adipocytes and a medication thereof is disclosed, wherein the ginger extract is obtained form Alpinia galangal and Zingiber zerumbet.
    Type: Application
    Filed: July 8, 2011
    Publication date: January 10, 2013
    Inventors: I-Min Liu, Chia-ju Chang, Shorong-Shii Liou
  • Publication number: 20130004598
    Abstract: A herbal extract for anemia is obtained by a process including steps of drying, by providing a herbal material comprising dry mulberry and dry Acanthopanax senticosus in a weight ratio of 2:1 to 1:2, with the water content of the herbal material lower than 10%; extracting, by soaking the herbal material into a solvent to obtain a liquid extract, with the weight ratio between the herbal material and the solvent being 1:10 to 1:5; and condensation, by condensing the liquid extract to obtain a herbal extract.
    Type: Application
    Filed: July 1, 2011
    Publication date: January 3, 2013
    Inventors: Shorong-Shii Liou, I-Min Liu, Chia-Ju Chang, Wei-Chih Tang
  • Publication number: 20120213856
    Abstract: A manufacture method of microcapsule, comprises a step of extraction, by extracting active substance from a sample of Chinese angelica and obtaining an extract; a step of encapsulation, by encapsulating the extract with a covering, wherein the extract and the covering are mixed and co-dropped in a solidified solution for solidifying the covering, and the extract is encapsulated in the solidified covering to obtain a microcapsule; and a step of drying, by drying and finalizing the microcapsule.
    Type: Application
    Filed: February 23, 2011
    Publication date: August 23, 2012
    Inventors: Po-Lun Wang, Shorong-Shii Liou, I-Min Liu, Chia-Ju Chang