Patents by Inventor Rachid MAFHOUM

Rachid MAFHOUM 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).

  • MAGNETIC PROPERTY MEASURING SYSTEMS, METHODS FOR MEASURING MAGNETIC PROPERTIES, AND METHODS FOR MANUFACTURING MAGNETIC MEMORY DEVICES USING THE SAME
    Publication number: 20190295616
    Abstract: A magnetic property measuring system includes coil structures configured to apply a magnetic field to a sample, a light source configured to irradiate incident light to the sample, and a detector configured to detect polarization of light reflected from the sample. The magnetic field is perpendicular to a surface of the sample. Each coil structure includes a pole piece and a coil surrounding an outer circumferential surface of the pole piece. A wavelength of the incident light is equal to or less than about 580 nm.
    Type: Application
    Filed: March 23, 2018
    Publication date: September 26, 2019
    Applicants: Samsung Electronics Co., Ltd., MicroSense, LLC
    Inventors: Eunsun NOH, Juhyun KIM, Ung Hwan Pl, Ferenc Z VAJDA, Rachid MAFHOUM