Patents by Inventor Chih Pin Chang

Chih Pin 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).

  • Patent number: 10281386
    Abstract: Embodiments disclose a device for testing biological specimen. The device includes a sample carrier and a detachable cover. The sample carrier includes a specimen holding area. The detachable cover is placed on top of the specimen holding area. The detachable cover includes a magnifying component configured to align with the specimen holding area. The focal length of the magnifying component is from 0.1 mm to 8.5 mm. The magnifying component has a linear magnification ratio of at least 1. Some embodiments further include a multi-camera configuration. These embodiments include a first camera module and a second camera module arranged to capture one or more images of the first holding area and the second holding area, respectively. The processor may perform different analytic processes on the captured images of different holding areas to determine an outcome with regard to the biological specimen.
    Type: Grant
    Filed: April 30, 2018
    Date of Patent: May 7, 2019
    Assignee: Bonraybio Co., Ltd.
    Inventors: Cheng-Teng Hsu, Hsuan-Yu Huang, Chih-Pin Chang, Kuang-Li Huang, Yu-Chiao Chi
  • Publication number: 20180348114
    Abstract: Embodiments disclose a device for testing biological specimen. The device includes a sample carrier and a detachable cover. The sample carrier includes a specimen holding area. The detachable cover is placed on top of the specimen holding area. The detachable cover includes a magnifying component configured to align with the specimen holding area. The focal length of the magnifying component is from 0.1 mm to 8.5 mm. The magnifying component has a linear magnification ratio of at least 1. Some embodiments further include a multi-camera configuration. These embodiments include a first camera module and a second camera module arranged to capture one or more images of the first holding area and the second holding area, respectively. The processor may perform different analytic processes on the captured images of different holding areas to determine an outcome with regard to the biological specimen.
    Type: Application
    Filed: August 10, 2018
    Publication date: December 6, 2018
    Inventors: Cheng-Teng Hsu, Hsuan-Yu Huang, Chih-Pin Chang, Kuang-Li Huang, Yu-Chiao Chi
  • Publication number: 20180246028
    Abstract: Embodiments disclose a device for testing biological specimen. The device includes a sample carrier and a detachable cover. The sample carrier includes a specimen holding area. The detachable cover is placed on top of the specimen holding area. The detachable cover includes a magnifying component configured to align with the specimen holding area. The focal length of the magnifying component is from 0.1 mm to 8.5 mm. The magnifying component has a linear magnification ratio of at least 1. Some embodiments further include a multi-camera configuration. These embodiments include a first camera module and a second camera module arranged to capture one or more images of the first holding area and the second holding area, respectively. The processor may perform different analytic processes on the captured images of different holding areas to determine an outcome with regard to the biological specimen.
    Type: Application
    Filed: April 30, 2018
    Publication date: August 30, 2018
    Inventors: Cheng-Teng HSU, Hsuan-Yu HUANG, Chih-Pin CHANG, Kuang-Li HUANG, Yu-Chiao CHI
  • Patent number: 9959621
    Abstract: Embodiments disclose a device for testing biological specimen. The device includes a sample carrier and a detachable cover. The sample carrier includes a specimen holding area. The detachable cover is placed on top of the specimen holding area. The detachable cover includes a magnifying component configured to align with the specimen holding area. The focal length of the magnifying component is from 0.1 mm to 8.5 mm. The magnifying component has a linear magnification ratio of at least 1. Some embodiments further include a multi-camera configuration. These embodiments include a first camera module and a second camera module arranged to capture one or more images of the first holding area and the second holding area, respectively. The processor may perform different analytic processes on the captured images of different holding areas to determine an outcome with regard to the biological specimen.
    Type: Grant
    Filed: May 24, 2017
    Date of Patent: May 1, 2018
    Assignee: Bonraybio Co., Ltd.
    Inventors: Cheng-Teng Hsu, Hsuan-Yu Huang, Chih-Pin Chang, Kuang-Li Huang, Yu-Chiao Chi
  • Patent number: 9958658
    Abstract: Embodiments disclose a device for testing biological specimen. The device includes a sample carrier and a detachable cover. The sample carrier includes a specimen holding area. The detachable cover is placed on top of the specimen holding area. The detachable cover includes a magnifying component configured to align with the specimen holding area. The focal length of the magnifying component is from 0.1 mm to 3 mm. The magnifying component has a magnification ratio of at least 30.
    Type: Grant
    Filed: May 11, 2016
    Date of Patent: May 1, 2018
    Assignee: Bonraybio Co., Ltd.
    Inventors: Cheng-Teng Hsu, Hsuan-Yu Huang, Chih-Pin Chang, Kuang-Li Huang
  • Patent number: 9958665
    Abstract: Embodiments disclose a device for testing biological specimen. The device includes a sample carrier and a detachable cover. The sample carrier includes a specimen holding area. The detachable cover is placed on top of the specimen holding area. The detachable cover includes a magnifying component configured to align with the specimen holding area. The focal length of the magnifying component is from 0.1 mm to 8.5 mm. The magnifying component has a linear magnification ratio of at least 1.
    Type: Grant
    Filed: November 7, 2016
    Date of Patent: May 1, 2018
    Assignee: Bonraybio Co., Ltd.
    Inventors: Cheng-Teng Hsu, Hsuan-Yu Huang, Chih-Pin Chang, Kuang-Li Huang, Yu-Chiao Chi
  • Publication number: 20170330321
    Abstract: Embodiments disclose a device for testing biological specimen. The device includes a sample carrier and a detachable cover. The sample carrier includes a specimen holding area. The detachable cover is placed on top of the specimen holding area. The detachable cover includes a magnifying component configured to align with the specimen holding area. The focal length of the magnifying component is from 0.1 mm to 8.5 mm. The magnifying component has a linear magnification ratio of at least 1. Some embodiments further include a multi-camera configuration. These embodiments include a first camera module and a second camera module arranged to capture one or more images of the first holding area and the second holding area, respectively. The processor may perform different analytic processes on the captured images of different holding areas to determine an outcome with regard to the biological specimen.
    Type: Application
    Filed: May 24, 2017
    Publication date: November 16, 2017
    Inventors: Cheng-Teng HSU, Hsuan-Yu HUANG, Chih-Pin CHANG, Kuang-Li HUANG, Yu-Chiao CHI
  • Publication number: 20170329116
    Abstract: Embodiments disclose a device for testing biological specimen. The device includes a sample carrier and a detachable cover. The sample carrier includes a specimen holding area. The detachable cover is placed on top of the specimen holding area. The detachable cover includes a magnifying component configured to align with the specimen holding area. The focal length of the magnifying component is from 0.1 mm to 3 mm. The magnifying component has a magnification ratio of at least 30.
    Type: Application
    Filed: May 11, 2016
    Publication date: November 16, 2017
    Inventors: Cheng-Teng HSU, Hsuan-Yu HUANG, Chih-Pin CHANG, Kuang-Li HUANG
  • Publication number: 20170329120
    Abstract: Embodiments disclose a device for testing biological specimen. The device includes a sample carrier and a detachable cover. The sample carrier includes a specimen holding area. The detachable cover is placed on top of the specimen holding area. The detachable cover includes a magnifying component configured to align with the specimen holding area. The focal length of the magnifying component is from 0.1 mm to 8.5 mm. The magnifying component has a linear magnification ratio of at least 1.
    Type: Application
    Filed: November 7, 2016
    Publication date: November 16, 2017
    Inventors: Cheng-Teng HSU, Hsuan-Yu HUANG, Chih-Pin CHANG, Kuang-Li HUANG, Yu-Chiao Chi
  • Patent number: D398295
    Type: Grant
    Filed: October 8, 1996
    Date of Patent: September 15, 1998
    Inventor: Chih Pin Chang