Patents by Inventor Hillel Bachrach

Hillel Bachrach 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: 7108689
    Abstract: Apparatus and methods for electromagnetic skin treatment, including the removal of hair. Devices include pulsed light sources such as flashlamps for providing electromagnetic treatment of the skin, including hair removal. The devices and methods provide for the removal of large numbers of hairs at the same time, rather than on a hair by hair basis.
    Type: Grant
    Filed: September 19, 2002
    Date of Patent: September 19, 2006
    Assignee: Lumenis Ltd
    Inventors: Shimon Eckhouse, Hillel Bachrach
  • Publication number: 20030069567
    Abstract: Apparatus and methods for electromagnetic skin treatment, including the removal of hair. Devices include pulsed light sources such as flashlamps for providing electromagnetic treatment of the skin, including hair removal. The devices and methods provide for the removal of large numbers of hairs at the same time, rather than on a hair by hair basis.
    Type: Application
    Filed: September 19, 2002
    Publication date: April 10, 2003
    Inventors: Shimon Eckhouse, Hillel Bachrach
  • Patent number: 6514243
    Abstract: Apparatus and methods for electromagnetic skin treatment, including the removal of hair. Devices include pulsed light sources such as flashlamps for providing electromagnetic treatment of the skin, including hair removal. The devices and methods provide for the removal of large numbers of hairs at the same time, rather than on a hair by hair basis.
    Type: Grant
    Filed: February 17, 2000
    Date of Patent: February 4, 2003
    Assignee: Lumenis Ltd.
    Inventors: Shimon Eckhouse, Hillel Bachrach
  • Patent number: 6280438
    Abstract: Apparatus and methods for electromagnetic skin treatment, including the removal of hair. Devices include pulsed light sources such as flashlamps for providing electromagnetic treatment of the skin, including hair removal. The devices and methods provide for the removal of large numbers of hairs at the same time, rather than on a hair by hair basis.
    Type: Grant
    Filed: August 18, 1997
    Date of Patent: August 28, 2001
    Assignee: ESC Medical Systems Ltd.
    Inventors: Shimon Eckhouse, Hillel Bachrach
  • Patent number: 5885273
    Abstract: A method and apparatus for removing hair is disclosed. The method includes the step of producing a plurality of pulses of incoherent electromagnetic energy. The delay between pulses is in the range of 0.1 msec to 100 msec. The incoherent electromagnetic energy is then coupled to an area of surface of the tissue that includes more than one hair follicle. One or more filters are used to provide energy having a wavelength selected in accordance with the color of the hair. The method may alternatively include the step of applying a gel on a surface of the tissue to cool the tissue. The energy heats the hairs and hair follicles, without heating the tissue. The apparatus includes a source of pulsed incoherent electromagnetic energy. The source is located within a housing, and a coupler directs the incoherent electromagnetic energy to the surface of the tissue.
    Type: Grant
    Filed: February 9, 1996
    Date of Patent: March 23, 1999
    Assignee: ESC Medical Systems, Ltd.
    Inventors: Shimon Eckhouse, Hillel Bachrach
  • Patent number: 5683380
    Abstract: A method and apparatus for removing hair is disclosed. The method includes the step of producing at least one pulse of incoherent electromagnetic energy. The incoherent electromagnetic energy is then coupled to an area of surface of the tissue that includes more than one hair follicle. The method may alternatively include the step of applying a gel on a surface of the tissue to cool the tissue. The energy heats the hairs and hair follicles, without heating the tissue. The apparatus includes a source of pulsed incoherent electromagnetic energy. The source is located within a housing, and a coupler directs the incoherent electromagnetic energy to the surface of the tissue. In an alternative arrangement a gel disposed on the surface of the tissue such that the gel cools the tissue but is not adjacent, and does not cool, the hair follicle.
    Type: Grant
    Filed: March 29, 1995
    Date of Patent: November 4, 1997
    Assignee: ESC Medical Systems Ltd.
    Inventors: Shimon Eckhouse, Hillel Bachrach