Patents by Inventor Hung Jung Chaing

Hung Jung Chaing 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).

  • Power tools
    Patent number: 8677634
    Abstract: A power tool is provided with a perforated material remover to remove perforated material from power tool cutting implements. The power tool also includes a rip guide which has a long guide edge and two attachment points to the shoe/base of the saw. The rip guide is attached to the base/shoe via a pair of L-shaped openings that accept L-shaped support arms of the rip guide. The rip guide can also be folded for compact storage. The power tool also includes dual bevel scales for quickly and easily setting the bevel angle on the power tool.
    Type: Grant
    Filed: July 11, 2012
    Date of Patent: March 25, 2014
    Assignee: Black & Decker, Inc.
    Inventors: Richard C. Nickels, Jr., David L. Wikle, Tim Bowman, James R. Parks, Jonathan D. Bigden, Jeffrey Peck, Mei Ling Cheng, Hung Jung Chaing, Chun Chieh Huang
  • Power Tools
    Publication number: 20130174427
    Abstract: A power tool is provided with a perforated material remover to remove perforated material from power tool cutting implements. The power tool also includes a rip guide which has a long guide edge and two attachment points to the shoe/base of the saw. The rip guide is attached to the base/shoe via a pair of L-shaped openings that accept L-shaped support arms of the rip guide. The rip guide can also be folded for compact storage. The power tool also includes dual bevel scales for quickly and easily setting the bevel angle on the power tool.
    Type: Application
    Filed: July 11, 2012
    Publication date: July 11, 2013
    Applicant: BLACK & DECKER INC.
    Inventors: Richard C. Nickels, JR., David L. Wikle, Tim Bowman, James R. Parks, Jonathan D. Bigden, Jeffrey Peck, Mei Ling Cheng, Hung Jung Chaing, Chun Chieh Huang
  • Power tools
    Publication number: 20090205211
    Abstract: A power tool is provided with a perforated material remover to remove perforated material from power tool cutting implements. The power tool also includes a rip guide which has a long guide edge and two attachment points to the shoe/base of the saw. The rip guide is attached to the base/shoe via a pair of L-shaped openings that accept L-shaped support arms of the rip guide. The rip guide can also be folded for compact storage. The power tool also includes dual bevel scales for quickly and easily setting the bevel angle on the power tool.
    Type: Application
    Filed: February 19, 2008
    Publication date: August 20, 2009
    Inventors: Richard C. Nickels, JR., David L. Wikle, Tim Bowman, James R. Parks, Jonathan D. Bigden, Jeffrey Peck, Mei Ling Cheng, Hung Jung Chaing, Chun Chieh Huang