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  Patent History
  • Application
    US 09/625091 2000-07-25
  • Granted
    US 6347045 2002-02-12
  Patent Family
Supplementary

granted patent: Noise Canceling Apparatus For A Power Converter

TitleNoise Canceling Apparatus For A Power Converter
Granted PatentUS 6347045
Granted Date2002-02-12
Priority Date2000-07-25 US 09/625091
Inventors
Poon, NKLiu, JCPLiu, CPPong, MH
Issue Date2002
Citation
US Patent 6347045. Washington, DC: US Patent and Trademark Office (USPTO), 2002 How to Cite?
AbstractA Noise Canceling Apparatus Is Provided That Uses Magnetically-Coupled Windings To Cancel Noise Currents Or Noise Voltages From A Power Converter. The Apparatus May Include A Series Voltage Source Or A Shunt Current Source That Is Placed At Input Or Output Terminals Of A Power Converter To Eliminate The Noise Generated From The Power Converter.
Persistent Identifierhttp://hdl.handle.net/10722/46530
References

 

DC FieldValueLanguage
dc.date.accessioned2007-10-30T06:52:08Z-
dc.date.available2007-10-30T06:52:08Z-
dc.date.issued2002-
dc.identifier.citationUS Patent 6347045. Washington, DC: US Patent and Trademark Office (USPTO), 2002en_HK
dc.identifier.urihttp://hdl.handle.net/10722/46530-
dc.description.abstractA Noise Canceling Apparatus Is Provided That Uses Magnetically-Coupled Windings To Cancel Noise Currents Or Noise Voltages From A Power Converter. The Apparatus May Include A Series Voltage Source Or A Shunt Current Source That Is Placed At Input Or Output Terminals Of A Power Converter To Eliminate The Noise Generated From The Power Converter.en_HK
dc.format.extent1141128 bytes-
dc.format.extent9923 bytes-
dc.format.mimetypeapplication/pdf-
dc.format.mimetypetext/plain-
dc.languageengen_HK
dc.relation.isreferencedbyUS 7859870 (B1) 2010-12-28en_HK
dc.relation.isreferencedbyUS 7869237 (B1) 2011-01-11en_HK
dc.relation.isreferencedbyUS 7672147 (B1) 2010-03-02en_HK
dc.relation.isreferencedbyUS RE40907 (E1) 2009-09-08en_HK
dc.relation.isreferencedbyUS 2006007621 (A1) 2006-01-12en_HK
dc.relation.isreferencedbyUS 7184252 (B2) 2007-02-27en_HK
dc.relation.isreferencedbyUS 6462524 (B1) 2002-10-08en_HK
dc.titleNoise Canceling Apparatus For A Power Converteren_HK
dc.typePatenten_HK
dc.description.naturepublished_or_final_version-
dc.contributor.inventorPoon, NKen_HK
dc.contributor.inventorLiu, JCPen_HK
dc.contributor.inventorLiu, CPen_HK
dc.contributor.inventorPong, MHen_HK
patents.identifier.applicationUS 09/625091en_HK
patents.identifier.grantedUS 6347045en_HK
patents.description.assigneeUniv Hong Kong [Hk]en_HK
patents.description.countryUnited States of Americaen_HK
patents.date.granted2002-02-12en_HK
dc.relation.referencesUS 4274133 (A) 1981-06-16en_HK
dc.relation.referencesUS 4937540 (A) 1990-06-26en_HK
dc.relation.referencesUS 5323304 (A) 1994-06-21en_HK
dc.relation.referencesUS 5760571 (A) 1998-06-02en_HK
dc.relation.referencesUS 4257087 (A) 1981-03-17en_HK
dc.relation.referencesUS 5038263 (A) 1991-08-06en_HK
dc.relation.referencesUS 6008999 (A) 1999-12-28en_HK
patents.identifier.hkutechidEEE-1999-00030-1-
patents.date.application2000-07-25en_HK
patents.date.priority2000-07-25 US 09/625091en_HK
patents.description.ccUSen_HK
patents.relation.familyUS 6347045 (B1) 2002-02-12en_HK
patents.description.kindB1en_HK
patents.typePatent_granteden_HK

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