Polymer-bonded magnetic materials

United States of America Patent

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Oct 2, 2012
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Sep 3, 2009
app pub date
Feb 28, 2008
filing date
Feb 28, 2008

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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/mm².

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Patent Owner(s)

Patent Owner	Address
THE HONG KONG POLYTECHNIC UNIVERSITY	HUNG HOM KOWLOON

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H01F:MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF M....

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Inventor Name	Address	# of filed Patents	Total Citations
Cheng, Ka Wai Eric	Hong Kong, HK	25	227
Cheong, Chi Keong	Hong Kong, HK	1	11
Cheung, Tsz Kong	Hong Kong, HK	1	11
Ding, Kai	Hong Kong, HK	55	294
Ho, Yiu Lun	Hong Kong, HK	1	11
Wong, Yuen Wah	Hong Kong, HK	2	10
Wu, Wei Tai	Hong Kong, HK	1	11

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Polymer-bonded magnetic materials

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United States of America Patent

12039592

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PATENT NO	8277678
APP PUB NO	20090218539A1
SERIAL NO	12039592
DOCKET NO

US Family Size	Non-US Coverage
Patent Longevity	Forward Citations

DATE PUBLISHED	PUBLICATION/PATENT NO.	PUBLICATION TYPE
October 02, 2012	US,8277678,B2 US8277678B2	GRANTED PATENT AS SECOND PUBLICATION
September 03, 2009	US,20090218539,A1 US20090218539A1	FIRST PUBLISHED PATENT APPLICATION

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12039592

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