Patents by Inventor Chin Siang Chua

Chin Siang Chua 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).

  • Media catchers
    Patent number: 11465427
    Abstract: In an example, a media catcher may include a first frame member and a second frame member spaced away from the first frame member along a lateral direction, thereby defining a catcher width of the media catcher. Additionally, the media catcher may also include a device interface disposed at a top end of the first frame member or the second frame member. The device interface may attach the media catcher to an imaging device. The media catcher may further include a catch panel extending between the first frame member and the second frame member to catch and support media.
    Type: Grant
    Filed: May 25, 2018
    Date of Patent: October 11, 2022
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: Wesley Chia, Hock-Yong Cheng, Chin-Siang Chua, Alberto Arredondo Rosales, Rodrigo Ruiz, Alberto Borrego Lebrato
  • Space adjusters with cam shafts
    Patent number: 11173734
    Abstract: In an example, a space adjuster may comprise a cam shaft, a first fin disposed on a first end of the cam shaft, a second fin disposed on a second end of the cam shaft, opposite from the first end, and a cam lug disposed on the cam shaft in between the first end and the second end. The first fin may have a first profile to transfer a first longitudinal force into a first rotation of the cam shaft, and the second fin may have a second profile to transfer a second longitudinal force into a second rotation of the cam shaft, opposite to the first rotation. A cam surface of the cam lug may be spaced increasingly farther away from a longitudinal axis of the cam shaft throughout the first rotation of the cam shaft.
    Type: Grant
    Filed: March 10, 2017
    Date of Patent: November 16, 2021
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: Deyang Wang, Adnil San Dela Pena Sazon, Bryan Delima Yrogirog, Clint Carl Sensano, Chern Fong Chong, Chin Siang Chua
  • MEDIA CATCHERS
    Publication number: 20210155018
    Abstract: In an example, a media catcher may include a first frame member and a second frame member spaced away from the first frame member along a lateral direction, thereby defining a catcher width of the media catcher. Additionally, the media catcher may also include a device interface disposed at a top end of the first frame member or the second frame member. The device interface may attach the media catcher to an imaging device. The media catcher may further include a catch panel extending between the first frame member and the second frame member to catch and support media.
    Type: Application
    Filed: May 25, 2018
    Publication date: May 27, 2021
    Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
    Inventors: Wesley Chia, Hock-Yong Cheng, Chin-Siang Chua, Alberto Arredondo Rosales, Rodrigo Ruiz, Alberto Borrego Lebrato
  • SPACE ADJUSTERS WITH CAM SHAFTS
    Publication number: 20210138809
    Abstract: In an example, a space adjuster may comprise a cam shaft, a first fin disposed on a first end of the cam shaft, a second fin disposed on a second end of the cam shaft, opposite from the first end, and a cam lug disposed on the cam shaft in between the first end and the second end. The first fin may have a first profile to transfer a first longitudinal force into a first rotation of the cam shaft, and the second fin may have a second profile to transfer a second longitudinal force into a second rotation of the cam shaft, opposite to the first rotation. A cam surface of the cam lug may be spaced increasingly farther away from a longitudinal axis of the cam shaft throughout the first rotation of the cam shaft.
    Type: Application
    Filed: March 10, 2017
    Publication date: May 13, 2021
    Inventors: Deyang Wang, Adnil San Dela Pena Sazon, Bryan Delima Yrogirog, Clint Carl Sensano, Chern Fong Chong, Chin Siang Chua
  • Apparatus for flexible flat cable
    Patent number: 10675897
    Abstract: Examples of an apparatus for flexible flat cable, installable within a print device, are described. The flexible flat cable may be connected to a print carriage assembly of the print device.
    Type: Grant
    Filed: December 18, 2018
    Date of Patent: June 9, 2020
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: Deyang Wang, Clint Carl Sensano, Yan Zhu, Chin Siang Chua, Chern Fong Chong
  • APPARATUS FOR FLEXIBLE FLAT CABLE
    Publication number: 20190118564
    Abstract: Examples of an apparatus for flexible flat cable, installable within a print device, are described. The flexible flat cable may be connected to a print carriage assembly of the print device.
    Type: Application
    Filed: December 18, 2018
    Publication date: April 25, 2019
    Inventors: Deyang Wang, Clint Carl Sensano, Yan Zhu, Chin Siang Chua, Chern Fong Chong
  • Apparatus for flexible flat cable
    Patent number: 10195878
    Abstract: Examples of an apparatus for flexible flat cable, installable within a print device, are described. The flexible flat cable may be connected to a print carriage assembly of the print device.
    Type: Grant
    Filed: October 27, 2016
    Date of Patent: February 5, 2019
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: Deyang Wang, Clint Carl Sensano, Yan Zhu, Chin Siang Chua, Chern Fong Chong
  • APPARATUS FOR FLEXIBLE FLAT CABLE
    Publication number: 20180117937
    Abstract: Examples of an apparatus for flexible flat cable, installable within a print device, are described, The flexible flat cable may be connected to a print carriage assembly of the print device.
    Type: Application
    Filed: October 27, 2016
    Publication date: May 3, 2018
    Inventors: Deyang Wang, Clint Carl Sensano, Yan Zhu, Chin Siang Chua, Chem Fong Chong