Patents by Inventor Sin-Hsiung Chen

Sin-Hsiung Chen 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: 20040069783
    Abstract: An easily usable bottle cap includes a cap base, an upper cap, two press buttons, a flexible sucking tube and a straw. The cap base has a lower connect member to engage with an upper end of a bottle containing water or the like. A user only presses the two press buttons inward to compress two coil springs for disengage engage blocks from the upper cap so as to let the upper cap swung up by resilience recovery of the flexible sucking tube. Then a user can use the sucking tube to drink liquid contained in a bottle threadably combined with the cap base through the straw connected with the sucking tube. The upper cap can be kept closed on the cap base by swinging down to engage the engage blocks with hooks of the upper cap.
    Type: Application
    Filed: October 9, 2002
    Publication date: April 15, 2004
    Inventor: Sin-Hsiung Chen
  • Publication number: 20030127354
    Abstract: A container assembly for perfume bottles in the present invention mainly has two oppositely and reversedly combined container bodies, two junction plates respectively mounted to the container bodies, and two caps respectively covered on the container bodies, wherein perfume bottles can be placed in the container bodies, with their nozzles aligned to the nozzle holes of the container bodies. The two container bodies can be pushed to slide in reverse directions to expose their nozzle holes and the nozzles of the perfume bottles, thus facilitating the perfume to be sprayed out of the saddle heads of the perfume bottles when the caps are pressed downwards. The container assembly for perfume bottles in the invention is designed to accommodate different perfume bottles therein, convenient in use and carry, quick to be opened and closed, and provided with a whole appearance of delicacy and elegance.
    Type: Application
    Filed: January 9, 2002
    Publication date: July 10, 2003
    Inventor: Sin-Hsiung Chen
  • Patent number: 6305580
    Abstract: A press-style perfume sprayer includes a body having a chamber for containing a perfume bottle, a push block supporting the bottom of the perfume bottle, a base combined with the bottom of the body, a front side cover and a rear side cover pivotally combined with the body, and an upper cap closing on the body. Pressing the rear side cover pushes the perfume bottle up, forcing a spray nozzle head to spray the perfume in the perfume bottle out of the spray nozzle. The press-style perfume prayer is easy to use and convenient to carry, protecting the perfume bottle from misused or damaged, and having an elegant and beautiful appearance and practicality.
    Type: Grant
    Filed: December 26, 2000
    Date of Patent: October 23, 2001
    Inventor: Sin-Hsiung Chen
  • Patent number: 6296151
    Abstract: A perfume sprayer includes a left half housing consisting of an upper and a lower cap, a right half housing consisting of an upper and a lower cap, a gasket in the left upper cap, a control member deposited on the gasket, a perfume bottle contained in a bag and placed in the left lower cap. A spray head fixed on the bottle has a spray nozzle in a recess of the left upper cap. After the two half housings are combined together and when the left and the right lower caps are pressed, the bottom of the bottle is pushed up by push blocks of the two lower caps to force the bottle move up along the push blocks and then the spray nozzle sprays the perfume out of the spray head. Thus, the perfume sprayer is easy to use and to carry out, a beautiful configuration.
    Type: Grant
    Filed: March 8, 2001
    Date of Patent: October 2, 2001
    Inventor: Sin-Hsiung Chen
  • Patent number: 6230889
    Abstract: A perfume bottle container includes a bottom base, a position base and a cap combined together. The position base is fitted on a chamber of the bottom base, having a spray hole and plural spring plates, closed on by the cap slidable up and down so as to let the spray hole expose when a perfume bottle placed in the chamber of the bottom base is to be used. The cap has two projecting strips to fit and slide up and down two slide grooves of the position base, and plural insert holes for projecting studs on plural spring plates of the position plates to engage, and the insert holes engage the studs when the cap is moved down to an open position wherein the spray hole is exposed for the perfume sprayed by a nozzle of a perfume bottle. When the cap is moved up to a closed position, the cap hides the spray hole.
    Type: Grant
    Filed: June 15, 2000
    Date of Patent: May 15, 2001
    Inventor: Sin-Hsiung Chen
  • Patent number: 5833962
    Abstract: A lipstick case with an automatically swinging open cap includes a rotatable base, a housing, a connect sleeve, a lipstick seat and a cap unit. The housing fits around an upper portion of the rotatable base, and the connect sleeve fits in the rotatable base and has its top fixed and rotate with the housing. The lipstick seat is disposed in the connect sleeve, mounted with a lipstick. The rotatable base can be rotated counterclockwise relative to the housing, forcing the lipstick seat to rise up and forcing the cap unit to move down relative to the housing to let a cap body closing on an upper mouth of the housing to move down and swing up to open the upper mouth for an upper end of the lipstick to expose out for use.
    Type: Grant
    Filed: December 1, 1997
    Date of Patent: November 10, 1998
    Inventor: Sin-Hsiung Chen
  • Patent number: 4936324
    Abstract: A cosmetic compact comprising a receptacle and a cover attached to the receptacle by a hinge member for closing same. The inner space defined by the receptacle and the cover is so arranged to receive vanity cases, stick-like a mirror and especially a perfume sprayer with an operation means and a nozzle outlet exposed through a window formed in a bottom wall of the receptacle or a top wall of the cover. The perfume sprayer can be operated to spray perfume without opening the cover of the cosmetic compact.
    Type: Grant
    Filed: February 2, 1989
    Date of Patent: June 26, 1990
    Inventor: Sin-Hsiung Chen
  • Patent number: D345236
    Type: Grant
    Filed: June 29, 1992
    Date of Patent: March 15, 1994
    Inventor: Sin-Hsiung Chen