Patents by Inventor Fong Chang

Fong 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).

  • SEMICONDUCTOR STRUCTURE AND FABRICATION METHOD THEREOF
    Publication number: 20110233672
    Abstract: A semiconductor structure is provided. A second conductivity type well region is formed on a first conductivity type substrate. A second conductivity type diffused source and second conductivity type diffused drain are formed on the first conductivity type substrate. A gate structure is formed on the second conductivity type well region between the second conductivity type diffused source and the second conductivity type diffused drain. First conductivity type buried rings are arranged in a horizontal direction, and formed in the second conductivity type well region, and divide the second conductivity type well region into an upper drift region and a lower drift region.
    Type: Application
    Filed: March 29, 2010
    Publication date: September 29, 2011
    Inventors: Yih-Jau CHANG, Shang-Hui Tu, Gene Sheu, Yi-Fong Chang, Nithin Devarajulu Palavalli
  • Headwear comprising a bill which defines an enclosed space
    Patent number: 7950068
    Abstract: A headwear assembly, comprising a crown, a bill attached to said crown, and extending outwardly therefrom. The bill comprises an upper bill portion comprising a first periphery and a first closure means disposed along that first periphery, a lower bill portion comprising a second periphery and a second closure means disposed along that second periphery, wherein the first periphery can be releaseably attached to the second periphery by releaseably attaching the first closure means to the second closure means to define an enclosed space between the upper bill portion and the lower bill portion.
    Type: Grant
    Filed: January 4, 2008
    Date of Patent: May 31, 2011
    Inventor: Fong Chang
  • CLIP SYSTEM FOR USE WITH BELT
    Publication number: 20110036880
    Abstract: A clip system for use with a belt is disclosed. The clip system includes a base member having a first surface and a second surface opposing to the first surface on which a first engagement portion is formed. The clip system also includes a cover body, which is pivot-jointed with one end of the base member and has apertures. A second engagement portion opposing to the first engagement portion is formed on the base member, allowing the clip system to be attached to the belt when the cover body is buckled up with the base member. In addition, the clip system has a holder with protrusions for being attached to the apertures of the cover body. By using the above-mentioned clip system with the modular design, the clip system and change accessory are assembled and disassembled in an efficient way.
    Type: Application
    Filed: August 12, 2009
    Publication date: February 17, 2011
    Inventors: Shan-Yao LEE, Di-Fong CHANG
  • Fitness Equipment
    Publication number: 20100331156
    Abstract: A fitness equipment is provided. The fitness equipment is configured to make the body safe in doing hanging-upside-down exercises. The fitness equipment provides a structure fixedly supporting the shanks and thenars at a proper height to ensure the body band downward in a upside-down pose. Then the user is able to exercises different poses between the head and the legs. Thereby, the user is able to get on and off the fitness equipment, and steady the body when the user wants to change pose between sitting and hanging-upside-down poses by using hands and legs with kinds of auxiliary devices of the fitness equipment. The fitness equipment is configured to prevent the user from falling down therefrom, and ensure safety of exercise.
    Type: Application
    Filed: June 26, 2009
    Publication date: December 30, 2010
    Inventor: Ming-Fong CHANG
  • Flipping apparatus
    Patent number: 7854308
    Abstract: An exemplary flipping apparatus includes a slider, a flipping member and a holding table. The slider is slanted relative to the horizon. A first end of the flipping member is connected to the slider. The flipping member includes a first flipping plate and a second flipping plate facing the first flipping plate. The first flipping plate and the second flipping plate are contoured to define a workplace groove to receive a workpiece to be flipped. An angle defined by the slider and an end section of the first flipping plate opposite to the slider is less than an angle between the slider and the horizon. The holding table is connected to a second end of the flipping member, and the second end is opposite to that of the first end of the flipping member.
    Type: Grant
    Filed: September 15, 2008
    Date of Patent: December 21, 2010
    Assignees: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd., Hon Hai Precision Industry Co., Ltd.
    Inventors: Pei-Chin Kuo, Juey-Fong Chang, Wen-Tao Wang, Zhi-Gang Hu, Xue-Shun Xing, Jin-Wen Jiang
  • ELECTRONIC APPARATUS HAVING DUAL DISPLAYS
    Publication number: 20100309095
    Abstract: An electronic apparatus having dual displays includes a casing, a circuit board, an electronic-paper display and a non-electronic-paper display. The casing has a first side and a second side. The circuit board is disposed in the casing. The electronic-paper display is disposed on the first side of the casing and connected to the circuit board. The non-electronic-paper display is disposed on the second side of the casing and connected to the circuit board. The electronic-paper display can be used for displaying a text document, and the non-electronic-paper display can be used for displaying high quality image data, e.g. a streaming media. Based on the attribute of a file, a user can select an appropriate display for displaying the file so as to make good use of the electronic apparatus.
    Type: Application
    Filed: May 16, 2010
    Publication date: December 9, 2010
    Inventors: Ju-Nan Chang, Wen-Fong Chang, Yi-Peng Hsu, Hsin-Ting Lin, Qi Liu
  • Shelving system
    Patent number: D628841
    Type: Grant
    Filed: December 1, 2009
    Date of Patent: December 14, 2010
    Assignee: simplehuman, LLC
    Inventors: Frank Yang, Tzu-Hao Wei, Di-Fong Chang, Myk Wayne Lum, Joseph Dieudonne Morin
  • Trash can
    Patent number: D630404
    Type: Grant
    Filed: January 6, 2010
    Date of Patent: January 4, 2011
    Assignee: Simplehuman LLC
    Inventors: Frank Yang, Tzu-Hao Wei, Di-Fong Chang, Myk Lum, Joseph Morin
  • Rectangular trash can
    Patent number: D631221
    Type: Grant
    Filed: March 12, 2010
    Date of Patent: January 18, 2011
    Assignee: simplehuman, LLC
    Inventors: Frank Yang, Tzu-Hao Wei, Di-Fong Chang, Myk Lum, Adam Wade
  • Bamboo tissue box cover
    Patent number: D631268
    Type: Grant
    Filed: November 3, 2009
    Date of Patent: January 25, 2011
    Assignee: Simplehuman LLC
    Inventors: Frank Yang, Tzu-Hao Wei, Di-Fong Chang, Myk Lum, Helen Tang
  • Oval trash can
    Patent number: D632038
    Type: Grant
    Filed: March 2, 2010
    Date of Patent: February 1, 2011
    Assignee: Simplehuman LLC
    Inventors: Frank Yang, Tzu-Hao Wei, Di-Fong Chang, Myk Lum, Adam Wade
  • Slim trash can
    Patent number: D632039
    Type: Grant
    Filed: March 12, 2010
    Date of Patent: February 1, 2011
    Assignee: Simplehuman LLC
    Inventors: Frank Yang, Tzu-Hao Wei, Di-Fong Chang, Po-Ling Huang, Myk Lum, Ken Sugimoto
  • Trash can
    Patent number: D632864
    Type: Grant
    Filed: March 12, 2010
    Date of Patent: February 15, 2011
    Assignee: Simplehuman LLC
    Inventors: Frank Yang, Tzu-Hao Wei, Di-Fong Chang, Po-Ling Huang, Myk Lum, Ken Sugimoto
  • Trash can
    Patent number: D634911
    Type: Grant
    Filed: March 12, 2010
    Date of Patent: March 22, 2011
    Assignee: simplehuman, LLC
    Inventors: Frank Yang, Tzu-Hao Wei, Di-Fong Chang, Daniel Ballou
  • Sink organizer
    Patent number: D635383
    Type: Grant
    Filed: January 6, 2010
    Date of Patent: April 5, 2011
    Assignee: Simplehuman LLC
    Inventors: Frank Yang, Tzu-Hao Wei, Di-Fong Chang, Myk Lum, Helen Tang
  • Bamboo open trash can
    Patent number: D639006
    Type: Grant
    Filed: November 3, 2009
    Date of Patent: May 31, 2011
    Assignee: Simplehuman LLC
    Inventors: Frank Yang, Tzu-Hao Wei, Di-Fong Chang, Myk Lum, Helen Tang
  • Semi-round open trash can
    Patent number: D644806
    Type: Grant
    Filed: November 24, 2010
    Date of Patent: September 6, 2011
    Assignee: simplehuman, LLC
    Inventors: Frank Yang, Tzu-Hao Wei, Di-Fong Chang, Po-Ling Huang
  • Slim open trash can
    Patent number: D644807
    Type: Grant
    Filed: November 24, 2010
    Date of Patent: September 6, 2011
    Assignee: simplehumans, LLC
    Inventors: Frank Yang, Tzu-Hao Wei, Di-Fong Chang, Po-Ling Huang
  • Filter cage
    Patent number: D645220
    Type: Grant
    Filed: August 4, 2010
    Date of Patent: September 13, 2011
    Assignee: simplehuman, LLC
    Inventors: Frank Yang, Tzu-Hao Wei, Di-Fong Chang, Myk Lum, Adam Wade
  • Wall mount mirror
    Patent number: D646493
    Type: Grant
    Filed: November 11, 2010
    Date of Patent: October 11, 2011
    Assignee: Simplehuman LLC
    Inventors: Frank Yang, Tzu-Hao Wei, Di-Fong Chang, Myk Lum, Adam Wade, Won Song