Please use this identifier to cite or link to this item: http://hdl.handle.net/10397/307
PIRA download icon_1.1View/Download Full Text
DC FieldValueLanguage
dc.contributorDepartment of Industrial and Systems Engineering-
dc.contributorDepartment of Electrical Engineering-
dc.contributorDepartment of Electronic and Information Engineering-
dc.creatorCheng, KWE-
dc.creatorTang, CY-
dc.creatorCheng, KWD-
dc.creatorWu, H-
dc.date.accessioned2008-11-28T18:57:12Z-
dc.date.available2008-11-28T18:57:12Z-
dc.identifier.urihttp://hdl.handle.net/10397/307-
dc.language.isoenen_US
dc.rightsAssignee: The Hong Kong Polytechnic University.en_US
dc.subjectComposite magnetic materialsen_US
dc.subjectMagnetic coreen_US
dc.titleCore having magnetic propertiesen_US
dc.typePatenten_US
dc.description.otherinformationUS7381483; US7381483 B2; US7381483B2; US7,381,483; US 7,381,483 B2; 7381483 ; Application No. 10/974,021en_US
dc.description.otherinformationInventor name used in this publication: Ka Wai Eric Chengen_US
dc.description.otherinformationInventor name used in this publication: David Ki Wai Chengen_US
dcterms.abstractA magnetic core is made of a composite magnetic material having a relative permeability of between 1 and 29 at a frequency range from 20 kHz to 2.5 MHz. The composite magnetic material consists of cobalt and nickel particles having an average diameter in the range of 1 to 100 micrometers, and a polymer base binding the particles to form a core.-
dcterms.bibliographicCitationUS Patent 7,381,483 B2. Washington, DC: US Patent and Trademark Office, 2008.-
dcterms.issued2008-06-03-
dc.description.countryUS-
dc.description.oaVersion of Recorden_US
Appears in Collections:Patent
Files in This Item:
File Description SizeFormat 
us7381483b2.pdf391.9 kBAdobe PDFView/Open
Show simple item record

Page views

158
Last Week
3
Last month
Citations as of Dec 7, 2025

Downloads

86
Citations as of Dec 7, 2025

Google ScholarTM

Check


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.