The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 02, 2012
Filed:
Feb. 28, 2008
Applicants:
Ka Wai Eric Cheng, Hong Kong, HK;
Yuen Wah Wong, Hong Kong, HK;
Wei Tai Wu, Hong Kong, HK;
Kai Ding, Hong Kong, HK;
Yiu Lun Ho, Hong Kong, HK;
Tsz Kong Cheung, Hong Kong, HK;
Chi Keong Cheong, Hong Kong, HK;
Inventors:
Ka Wai Eric Cheng, Hong Kong, HK;
Yuen Wah Wong, Hong Kong, HK;
Wei Tai Wu, Hong Kong, HK;
Kai Ding, Hong Kong, HK;
Yiu Lun Ho, Hong Kong, HK;
Tsz Kong Cheung, Hong Kong, HK;
Chi Keong Cheong, Hong Kong, HK;
Assignee:
The Hong Kong Polytechnic University, Hong Kong, CN;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H01F 1/113 (2006.01); H01F 1/37 (2006.01);
U.S. Cl.
CPC ...
Abstract
A magnetic composition for power conversion includes a thermoplastic polymer and magnetic powders. The composition has a tensile strength of greater than 20 N/mm.