Patents by Inventor H. Sinan Kazazoglu

H. Sinan Kazazoglu 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).

  • Breast pump
    Patent number: 8545438
    Abstract: An electronically controlled breast pump for generating cyclical suction includes a cumulative vacuum pump and a plurality of switches including at least an expression mode cycle time selection switch, a peak vacuum level selection switch, and a stimulation mode switch. A controller coupled to the cumulative vacuum pump controls the apparatus which optionally further includes a four-layer assembly of the various features, an adjustable safety valve, and/or a pump head with a groove traversing top dead center of the pump head.
    Type: Grant
    Filed: June 15, 2010
    Date of Patent: October 1, 2013
    Assignee: Lansinoh Laboratories, Inc.
    Inventors: H. Sinan Kazazoglu, Koji Matsutori
  • Breast pump
    Publication number: 20100324478
    Abstract: An electronically controlled breast pump for generating cyclical suction includes a cumulative vacuum pump and a plurality of switches including at least an expression mode cycle time selection switch, a peak vacuum level selection switch, and a stimulation mode switch. A controller coupled to the cumulative vacuum pump controls the apparatus which optionally further includes a four-layer assembly of the various features, an adjustable safety valve, and/or a pump head with a groove traversing top dead center of the pump head.
    Type: Application
    Filed: June 15, 2010
    Publication date: December 23, 2010
    Inventors: H. Sinan Kazazoglu, Koji Matsutori