Patents by Inventor Leo Jaw

Leo Jaw 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: 10737374
    Abstract: An anti-shock and ventilated grip strap includes a strap body including a substrate and a cushion layer overlapping the substrate. Each of the substrate and the cushion layer is in a form of a strap. The strap body has a hardness in the range of 40-70 in ASTM D2240 Type C hardness scale. A plurality of elastic members is disposed on and protruding away from the cushion layer. The plurality of elastic members is arranged separately from one another. Each of plurality of elastic members has a hardness greater than the substrate and greater than the cushion layer of the strap body.
    Type: Grant
    Filed: June 29, 2018
    Date of Patent: August 11, 2020
    Inventor: Leo Jaw
  • Patent number: 10576343
    Abstract: A slip-proof grip covering includes a slip-proof tape that has a rear end and a front end and that includes a gripping portion between the rear end and the front end and a first and second folding portion adjacent to the rear end. The first folding portion is folded to the second folding portion. The first folding portion has a first side and a second side opposite to the first side and the second folding portion includes a first side attached to the second side of the first folding portion and a second side contiguous and adjacent to the gripping portion. Each of a thickness of the first folding portion and a thickness of the second folding portion is not thicker than a thickness of the gripping portion.
    Type: Grant
    Filed: September 25, 2018
    Date of Patent: March 3, 2020
    Inventor: Leo Jaw
  • Patent number: 10456642
    Abstract: A slip-proof grip sleeve includes a lining tube and a slip-proof strip mounted on an outer periphery of the lining tube. The slip-proof strip includes a gripping portion between front and rear ends thereof. The slip-proof strip further includes a first folding portion adjacent to the rear end and a second folding portion adjacent to the gripping portion. The first and second folding portions are thinner than a thickness of the gripping portion. The first folding portion is folded toward an inner face of the slip-proof strip to overlap with the second folding portion. The slip-proof strip includes a third folding portion adjacent to the front end and a fourth folding portion adjacent to the gripping portion. The third and fourth folding portions are thinner than the thickness of the gripping portion. The third folding portion is folded toward the inner face to overlap with the fourth folding portion.
    Type: Grant
    Filed: November 14, 2018
    Date of Patent: October 29, 2019
    Inventor: Leo Jaw
  • Publication number: 20190083869
    Abstract: A slip-proof grip sleeve includes a lining tube and a slip-proof strip mounted on an outer periphery of the lining tube. The slip-proof strip includes a gripping portion between front and rear ends thereof. The slip-proof strip further includes a first folding portion adjacent to the rear end and a second folding portion adjacent to the gripping portion. The first and second folding portions are thinner than a thickness of the gripping portion. The first folding portion is folded toward an inner face of the slip-proof strip to overlap with the second folding portion. The slip-proof strip includes a third folding portion adjacent to the front end and a fourth folding portion adjacent to the gripping portion. The third and fourth folding portions are thinner than the thickness of the gripping portion. The third folding portion is folded toward the inner face to overlap with the fourth folding portion.
    Type: Application
    Filed: November 14, 2018
    Publication date: March 21, 2019
    Inventor: Leo Jaw
  • Publication number: 20190022486
    Abstract: A slip-proof grip covering includes a slip-proof tape that has a rear end and a front end and that includes a gripping portion between the rear end and the front end and a first and second folding portion adjacent to the rear end. The first folding portion is folded to the second folding portion. The first folding portion has a first side and a second side opposite to the first side and the second folding portion includes a first side attached to the second side of the first folding portion and a second side contiguous and adjacent to the gripping portion. Each of a thickness of the first folding portion and a thickness of the second folding portion is not thicker than a thickness of the gripping portion.
    Type: Application
    Filed: September 25, 2018
    Publication date: January 24, 2019
    Inventor: Leo Jaw
  • Patent number: 10183205
    Abstract: A slip-proof grip sleeve includes a lining tube and a slip-proof strip mounted on an outer periphery of the lining tube. The slip-proof strip includes a gripping portion between front and rear ends thereof. The slip-proof strip further includes a first folding portion adjacent to the rear end and a second folding portion adjacent to the gripping portion. The first and second folding portions are thinner than a thickness of the gripping portion. The first folding portion is folded toward an inner face of the slip-proof strip to overlap with the second folding portion. The slip-proof strip includes a third folding portion adjacent to the front end and a fourth folding portion adjacent to the gripping portion. The third and fourth folding portions are thinner than the thickness of the gripping portion. The third folding portion is folded toward the inner face to overlap with the fourth folding portion.
    Type: Grant
    Filed: November 27, 2017
    Date of Patent: January 22, 2019
    Inventor: Leo Jaw
  • Publication number: 20180304455
    Abstract: An anti-shock and ventilated grip strap includes a strap body including a substrate and a cushion layer overlapping the substrate. Each of the substrate and the cushion layer is in a form of a strap. The strap body has a hardness in the range of 40-70 in ASTM D2240 Type C hardness scale. A plurality of elastic members is disposed on and protruding away from the cushion layer. The plurality of elastic members is arranged separately from one another. Each of plurality of elastic members has a hardness greater than that of the strap body.
    Type: Application
    Filed: June 29, 2018
    Publication date: October 25, 2018
    Inventor: Leo Jaw
  • Publication number: 20180296894
    Abstract: A slip-proof grip sleeve includes a lining tube and a slip-proof strip mounted on an outer periphery of the lining tube. The slip-proof strip includes a gripping portion between front and rear ends thereof. The slip-proof strip further includes a first folding portion adjacent to the rear end and a second folding portion adjacent to the gripping portion. The first and second folding portions are thinner than a thickness of the gripping portion. The first folding portion is folded toward an inner face of the slip-proof strip to overlap with the second folding portion. The slip-proof strip includes a third folding portion adjacent to the front end and a fourth folding portion adjacent to the gripping portion. The third and fourth folding portions are thinner than the thickness of the gripping portion. The third folding portion is folded toward the inner face to overlap with the fourth folding portion.
    Type: Application
    Filed: November 27, 2017
    Publication date: October 18, 2018
    Inventor: Leo JAW
  • Publication number: 20170129093
    Abstract: A grip strap providing anti-shock and ventilating effects includes a strap body including a front side and a back side opposing the front side. A cushion layer including a first side attached to the back side of the strap body and a second side opposing the first side. The cushion layer forms a plurality protruded elastic members disposed on the second side and arranged separately from one another. Each of the plurality of elastic members protrudes from the second side of the strap body in a direction away from the front side of the strap body. Each of the plurality of elastic members includes an adhesive layer disposed thereon, which has two opposite attaching sides and includes one of the two attaching sides attaching to a top edge of the corresponding elastic member.
    Type: Application
    Filed: January 24, 2017
    Publication date: May 11, 2017
    Inventor: Leo Jaw
  • Publication number: 20160045797
    Abstract: A grip strap with anti-shock and ventilation effects includes a strap body including a front side and a back side opposite the front side. A plurality of elastic members is disposed on the back side of the strap body. The plurality of elastic members is arranged separately from one another. Each of the plurality of elastic members protrudes from the back side of the strap body in a direction away from the front side of the strap body.
    Type: Application
    Filed: August 18, 2014
    Publication date: February 18, 2016
    Inventor: Leo Jaw
  • Patent number: 9072952
    Abstract: A golf putter grip comprises a main tubular body having a non-circular cross-section being symmetrical and remaining similar throughout its axial length, and a flat front area being also along and throughout its axial length. The non-circular cross-section and the flat front area respectively have a width sufficient to have two hands cupped together at the same height and two thumbs placed side by side on the flat front area to hold the putter grip comfortably with minimal wrist breaking-down. The main tubular body preferably has flat-topped arch cross-section and is reversely tapered, and its reverse taper is sufficient in certain degrees to accommodate different finger lengths of two hands for reducing the gripping pressure, so as to make the gripping comfortable.
    Type: Grant
    Filed: January 30, 2013
    Date of Patent: July 7, 2015
    Inventors: Hong-Sung Chu, Chiung-Ling Wang Chu, Leo Jaw
  • Patent number: 8932146
    Abstract: A golf putter grip comprises a main tubular body having a non-circular cross-section being symmetrical and remaining similar throughout its axial length, and a flat front area also along and throughout its axial length. The non-circular cross-section and the flat front area respectively have a width dimension sufficient to have two hands cupped together at the same height and two thumbs placed side by side on the flat front area to hold the putter grip comfortably with minimal wrist breaking-down. The main tubular body has flat-topped arch cross-section and is reversely tapered, and its reverse taper is sufficient in certain degrees to accommodate different finger lengths of two hands for reducing the gripping pressure, so as to make the gripping comfortable.
    Type: Grant
    Filed: January 14, 2013
    Date of Patent: January 13, 2015
    Inventors: Hong-Sung Chu, Chiung-Ling Wang Chu, Leo Jaw
  • Patent number: 8858356
    Abstract: A golf putter grip comprises a main tubular body having a non-circular cross-section being symmetrical and remaining similar throughout its axial length, a flat front area being preferably of rectangular shape and also along and throughout its axial length. The non-circular cross-section and the flat front area respectively have a width sufficient to have two hands cupped together at the same height and two thumbs placed side by side on the flat front area to hold the putter grip comfortably with minimal wrist breaking-down. The main tubular body preferably has flat-topped arch cross-section and is reversely tapered, and its reverse taper is sufficient in certain degrees to accommodate different finger lengths of two hands for reducing the gripping pressure, so as to make the gripping comfortable.
    Type: Grant
    Filed: February 7, 2012
    Date of Patent: October 14, 2014
    Inventors: Hong-Sung Chu, Chiung-Ling Wang Chu, Leo Jaw
  • Publication number: 20140213385
    Abstract: A golf putter grip comprises a main tubular body having a non-circular cross-section being symmetrical and remaining similar throughout its axial length, and a flat front area being also along and throughout its axial length. The non-circular cross-section and the flat front area respectively have a width sufficient to have two hands cupped together at the same height and two thumbs placed side by side on the flat front area to hold the putter grip comfortably with minimal wrist breaking-down. The main tubular body preferably has flat-topped arch cross-section and is reversely tapered, and its reverse taper is sufficient in certain degrees to accommodate different finger lengths of two hands for reducing the gripping pressure, so as to make the gripping comfortable.
    Type: Application
    Filed: January 30, 2013
    Publication date: July 31, 2014
    Inventors: Hong-Sung Chu, Chiung-Ling Wang Chu, Leo Jaw
  • Publication number: 20140200097
    Abstract: A golf putter grip comprises a main tubular body having a non-circular cross-section being symmetrical and remaining similar throughout its axial length, and a flat front area also along and throughout its axial length. The non-circular cross-section and the flat front area respectively have a width dimension sufficient to have two hands cupped together at the same height and two thumbs placed side by side on the flat front area to hold the putter grip comfortably with minimal wrist breaking-down. The main tubular body has flat-topped arch cross-section and is reversely tapered, and its reverse taper is sufficient in certain degrees to accommodate different finger lengths of two hands for reducing the gripping pressure, so as to make the gripping comfortable.
    Type: Application
    Filed: January 14, 2013
    Publication date: July 17, 2014
    Inventors: Hong-Sung Chu, Chiung-Ling Wang Chu, Leo Jaw
  • Publication number: 20130203514
    Abstract: A golf putter grip comprises a main tubular body having a non-circular cross-section being symmetrical and remaining similar throughout its axial length, a flat front area being of rectangular shape and also along and throughout its axial length. The non-circular cross-section and the flat front area respectively have a width sufficient to have two hands cupped together at the same height and two thumbs placed side by side on the flat front area to hold the putter grip comfortably with minimal wrist breaking-down. The main tubular body has flat-topped arch cross-section and is reversely tapered, and its reverse taper is sufficient in certain degrees to accommodate different finger lengths of two hands for reducing the gripping pressure, so as to make the gripping comfortable.
    Type: Application
    Filed: February 7, 2012
    Publication date: August 8, 2013
    Inventors: Hong-Sung Chu, Chiung-Ling Wang Chu, Leo Jaw
  • Patent number: 8480508
    Abstract: A golf club grip comprises a resilient inner sleeve, a single sheet, an axial seam strip, and a combination of adhesives. The single sheet is wrapped around and adhered on to the resilient inner sleeve's body and has its top and bottom circumferential margins respectively over the resilient inner sleeve's cap underside edge and retaining sidewall edge, and two axial margins forming an axial gap along the length of the resilient inner sleeve's body. The combination of adhesives includes a pressure sensitive adhesive and a structural adhesive. The pressure sensitive adhesive is used to adhere the single sheet onto the resilient inner sleeve's body. The structural adhesive is applied in the axial gap covered with the axial seam strip to form an axial seam structure. The single sheet can be a leather/foam single sheet to provide the golf club grip with a soft and cushion feel for the user.
    Type: Grant
    Filed: September 21, 2011
    Date of Patent: July 9, 2013
    Inventors: Hong-Sung Chu, Chiung-Ling Wang Chu, Leo Jaw
  • Publication number: 20130072320
    Abstract: A golf club grip comprises a resilient inner sleeve, a single sheet, an axial seam strip, and a combination of adhesives. The single sheet is wrapped around and adhered on to the resilient inner sleeve's body and has its top and bottom circumferential margins respectively over the resilient inner sleeve's cap underside edge and retaining sidewall edge, and two axial margins forming an axial gap along the length of the resilient inner sleeve's body. The combination of adhesives includes a pressure sensitive adhesive and a structural adhesive. The pressure sensitive adhesive is used to adhere the single sheet onto the resilient inner sleeve's body. The structural adhesive is applied in the axial gap covered with the axial seam strip to form an axial seam structure. The single sheet can be a leather/foam single sheet to provide the golf club grip with a soft and cushion feel for the user.
    Type: Application
    Filed: September 21, 2011
    Publication date: March 21, 2013
    Inventors: Hong-Sung Chu, Chiung-Ling Wang Chu, Leo Jaw
  • Patent number: 7971322
    Abstract: A grip designed for a handle has a quality of unidirectional extendibility and is extended in a direction in accordance with a direction of extendibility for wrapping the handle. A method for making a grip designed for a handle includes preparing a sheet that has the quality of unidirectional extendibility; trimming the grip from the sheet; and extending the grip in a direction in accordance with the direction of unidirectional extendibility for wrapping the handle.
    Type: Grant
    Filed: April 16, 2008
    Date of Patent: July 5, 2011
    Inventor: Leo Jaw
  • Publication number: 20110073514
    Abstract: A display container for a polyurethane product includes a space defining a receiving section, and first edge and second edge enclosing the receiving section. The first edge provides a sealed closure. The second edge defines an opening, and the opening is adapted to be closed by the second edge after the display container is subject to a vacuumizing process to vacuumize the receiving section. When the polyurethane product is to be stored in the display container, the opening allows the polyurethane product to be inserted into the receiving section. Moreover, the polyurethane product is stored in the receiving section in a vacuumized condition.
    Type: Application
    Filed: May 20, 2010
    Publication date: March 31, 2011
    Inventor: Leo Jaw