Patents by Inventor Han Hian Yoe

Han Hian Yoe 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: 9554634
    Abstract: An airflow concentrator for electric hairdryer includes a airflow divider connected with the electric hairdryer, an airflow generated by the electric hairdryer is divided and deflected in the airflow divider, and then flowed out of the airflow divider, two connecters connected with the airflow divider respectively, and two airflow nozzles connected with the two connecters respectively, wherein the airflow flowed out from the airflow divider is deflected in the airflow nozzles, and then flowed out of the airflow nozzles.
    Type: Grant
    Filed: February 15, 2012
    Date of Patent: January 31, 2017
    Inventor: Han Hian Yoe
  • Patent number: 9149103
    Abstract: An air dryer includes a dryer body, a wind-collecting nozzle mounted in front of the dryer body. The wind-collecting nozzle includes a wind-collecting nozzle body communicated with the dryer body, and has a plurality of air openings spacedly formed thereon. Two blowing pieces are supported by the wind-collecting nozzle body, wherein each of the blowing pieces has a blowing outlet. Moreover, a plurality of connecting rims is mounted between the blowing pieces and the wind-collecting nozzle body at the air openings respectively for rotatably connecting the blowing pieces with the wind-collecting nozzle body, so that the air dryer is capable of delivering air at a predetermined orientation through the air openings and the blowing outlets.
    Type: Grant
    Filed: November 16, 2012
    Date of Patent: October 6, 2015
    Inventor: Han Hian Yoe
  • Patent number: 9149105
    Abstract: A hair dryer comprises a housing (1), a fan assembly, a heating element, and a handle (2). The fan assembly and the heating element are located in the housing (1). The handle (2) and the housing (1) are in rotational connection. An upper portion of the handle (2) is U-shaped. A rotating shaft is located at the end of the U-shaped upper portion. The U-shaped upper portion is provided with a hair brush at a position corresponding to the air inlet of the housing (1). The housing (1) can swing left and right on the handle (2). When the housing (1) is swung, the hair brush can clean the dust at the air inlet of the housing (1), making the hair dryer both simple and sanitary.
    Type: Grant
    Filed: July 20, 2012
    Date of Patent: October 6, 2015
    Inventor: Han Hian Yoe
  • Patent number: 9149104
    Abstract: A hair dryer includes a main dryer unit having a dryer outlet and a nozzle which is mounted on the main dryer unit. The nozzle includes a nozzle body and a rotational body. The nozzle body has a first end portion, a second end portion, and an engagement structure provided on the first end portion and is arranged for connecting to the air outlet of the hair dryer. The rotational body has an air-flowing channel longitudinally extended along an axis of the rotational body, an outer rotational surface, and a plurality of through air outlets provided on the outer rotational surface and is communicated with the air-flowing channel, wherein the rotational body is mounted at the second end portion of the nozzle body for allowing hair to be curled on the rotational surface and dried by air blowing out of the air outlets.
    Type: Grant
    Filed: January 22, 2013
    Date of Patent: October 6, 2015
    Inventors: Han Hian Yoe, Henry Yoe
  • Publication number: 20130263464
    Abstract: A hair dryer comprises a housing (1), a fan assembly, a heating element, and a handle (2). The fan assembly and the heating element are located in the housing (1). The handle (2) and the housing (1) are in rotational connection. An upper portion of the handle (2) is U-shaped. A rotating shaft is located at the end of the U-shaped upper portion. The U-shaped upper portion is provided with a hair brush at a position corresponding to the air inlet of the housing (1). The housing (1) can swing left and right on the handle (2). When the housing (1) is swung, the hair brush can clean the dust at the air inlet of the housing (1), making the hair dryer both simple and sanitary.
    Type: Application
    Filed: July 20, 2012
    Publication date: October 10, 2013
    Inventor: Han Hian Yoe
  • Publication number: 20130133682
    Abstract: A hair dryer includes a main dryer unit having a dryer outlet and a nozzle which is mounted on the main dryer unit. The nozzle includes a nozzle body and a rotational body. The nozzle body has a first end portion, a second end portion, and an engagement structure provided on the first end portion and is arranged for connecting to the air outlet of the hair dryer. The rotational body has an air-flowing channel longitudinally extended along an axis of the rotational body, an outer rotational surface, and a plurality of through air outlets provided on the outer rotational surface and is communicated with the air-flowing channel, wherein the rotational body is mounted at the second end portion of the nozzle body for allowing hair to be curled on the rotational surface and dried by air blowing out of the air outlets.
    Type: Application
    Filed: January 22, 2013
    Publication date: May 30, 2013
    Inventors: Han Hian YOE, Henry YOE
  • Publication number: 20130074356
    Abstract: An air dryer includes a dryer body, a wind-collecting nozzle mounted in front of the dryer body. The wind-collecting nozzle includes a wind-collecting nozzle body communicated with the dryer body, and has a plurality of air openings spacedly formed thereon. Two blowing pieces are supported by the wind-collecting nozzle body, wherein each of the blowing pieces has a blowing outlet. Moreover, a plurality of connecting rims is mounted between the blowing pieces and the wind-collecting nozzle body at the air openings respectively for rotatably connecting the blowing pieces with the wind-collecting nozzle body, so that the air dryer is capable of delivering air at a predetermined orientation through the air openings and the blowing outlets.
    Type: Application
    Filed: November 16, 2012
    Publication date: March 28, 2013
    Inventor: Han Hian YOE
  • Publication number: 20120311882
    Abstract: An airflow concentrator for electric hairdryer includes a airflow divider connected with the electric hairdryer, an airflow generated by the electric hairdryer is divided and deflected in the airflow divider, and then flowed out of the airflow divider, two connecters connected with the airflow divider respectively, and two airflow nozzles connected with the two connecters respectively, wherein the airflow flowed out from the airflow divider is deflected in the airflow nozzles, and then flowed out of the airflow nozzles.
    Type: Application
    Filed: February 15, 2012
    Publication date: December 13, 2012
    Inventor: Han Hian Yoe
  • Publication number: 20110296705
    Abstract: A nozzle for mounting on a blow dryer includes a group of sleeves and a mounting base. Each of the sleeves has a hollow structure defining an air channel and a plurality of openings communicating with the air channel. The group of sleeves is lined up end to end so that the air channels within the sleeves are communicated with each other. The mounting base is constructed in circular shape, wherein the mounting base has a plurality of retention grooves provided on an inner surface at a first end thereof for detachably engaging with an outlet of the blow dryer, wherein a second end of the mounting base is connected to a proximal end of the group of sleeves and a clipper for clipping a bundle of hair, wherein the clipper is mounted to a distal end of the group of sleeves.
    Type: Application
    Filed: June 3, 2011
    Publication date: December 8, 2011
    Inventor: Han Hian Yoe
  • Publication number: 20110121106
    Abstract: A wind-collecting nozzle mounted on outlet of hairdryer includes a wind-collecting nozzle body (1), and at least two blowing ports are formed on the nozzle body (1). One end of the nozzle body (1) has a plug-and-pull connector (11) for mounting on the outlet of the dryer (3), and the other end has two spaced mounting ports, wherein a blowing piece (2) is mounted at each of the mounting ports, and the free end of the blowing piece (2) has a flat blowing outlet (21). The mounting ports of the wind-collecting nozzle body (1) are circular ports, and a protruding element is formed on each inner side of the mounting ports. Each blowing piece (2) has a circular shaped opening provided at a mounting end thereof where a ring shaped groove is provided therein for receiving the protruding element therein so as to enable the blowing piece rotating about the respective protruding element. Each of the two blowing outlets is in flat shape and the pair of blowing outlets is arranged in a -shaped configuration.
    Type: Application
    Filed: March 16, 2010
    Publication date: May 26, 2011
    Inventor: Han Hian Yoe
  • Patent number: D697667
    Type: Grant
    Filed: July 6, 2012
    Date of Patent: January 14, 2014
    Inventor: Han Hian Yoe