Nova Patents
AT318461T

Dual input ac/dc/battery operated power supply

Abstract

A dual input battery auxiliary power converter (10), which cooperate with, DC output voltage of user mobile device, a invention is a computer or mobile phone. The power converter (10) comprises a power circuit (12) and detachable energy storage circuit, comprising a rechargeable battery (36) battery (14). The power supply (12) transmits an opposite electric potential's pair of DC output voltage to a pair of output. Best the output voltages is derived from two an input: voltagesAC input voltage and DC input voltage. The power is two and an output voltages solution is temporarily; and battery (14) is a advantageously substitutes the DC input power supply, wherein allows the power supply (12) is provided with an interrupter to transmit the same adjustable OUTPUT voltage output to the movable device for user connecting. Moreover, the once an input voltage is arranged on the; and battery (14) is a receiving a power supply (12) is a node; the battery (14) overcharge.

Term

No projected expiry on record.

  1. Priority
  2. Filed
  3. Granted
  4. Today

106 members in 16 offices

This recordMember, by publication datePriority claim6 more offices are in the list below

Priority claims3

Priority claims
DocumentOfficeKindDate
33578501United States of AmericaP
596101United States of AmericaA
15991002United States of AmericaA

Members106

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CA2454044A1CanadaA1
CA2466162A1CanadaA1
WO03038978A1World Intellectual Property Organization (WIPO)A1
WO03038979A1World Intellectual Property Organization (WIPO)A1
WO03038980A1World Intellectual Property Organization (WIPO)A1
WO03038981A1World Intellectual Property Organization (WIPO)A1
US2003103366A1United States of AmericaA1
US2003151936A1United States of AmericaA1
US2003168917A1United States of AmericaA1
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US6650560B2United States of AmericaB2
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US2004100807A1United States of AmericaA1
US6751109B2United States of AmericaB2
NO20040455LNorwayL
IL160167D0IsraelD0
EP1440502A1European Patent Office (EPO)A1
EP1440503A1European Patent Office (EPO)A1
US6775163B2United States of AmericaB2
KR20040072611ARepublic of KoreaA
TR200400659T3TürkiyeT3
US2004170039A1United States of AmericaA1
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AU2004219178A1AustraliaA1
CA2522128A1CanadaA1
WO2004082110A2World Intellectual Property Organization (WIPO)A2
CN1541439AChinaA
DE02707726T1GermanyT1
ES2217995T1SpainT1
WO2004082110A3World Intellectual Property Organization (WIPO)A3
AU2004302167A1AustraliaA1
CA2533086A1CanadaA1
WO2005015721A1World Intellectual Property Organization (WIPO)A1
CN1596501AChinaA
JP2005507629AJapanA
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AT306140TAustriaT
ATE306140T1AustriaT1
EP1598923A2European Patent Office (EPO)A2
EP1603218A2European Patent Office (EPO)A2
US2006007715A1United States of AmericaA1
DE60206519D1GermanyD1
EP1440503B1European Patent Office (EPO)B1
EP1629365A2European Patent Office (EPO)A2
US2006044859A1United States of AmericaA1
NO20060753LNorwayL
AT318461TThis recordAustriaT
ATE318461T1AustriaT1
KR20060029288ARepublic of KoreaA
ES2217995T3SpainT3
RU2274939C2Russian FederationC2
EP1649586A1European Patent Office (EPO)A1
DE60209371D1GermanyD1
IL173218D0IsraelD0
DE60206519T2GermanyT2
RU2006104985ARussian FederationA
WO2006093560A1World Intellectual Property Organization (WIPO)A1
AU2002242115B2AustraliaB2
KR100623822B1Republic of KoreaB1
ES2259103T3SpainT3
DE60209371T2GermanyT2
CN1846346AChinaA
KR100636611B1Republic of KoreaB1
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JP2006528479AJapanA
RU2005139542ARussian FederationA
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ZA200601363BSouth AfricaB
RU2308143C1Russian FederationC1
KR100809542B1Republic of KoreaB1
EP1598923A3European Patent Office (EPO)A3
RU2323514C2Russian FederationC2
CA2522128CCanadaC
US2008231233A1United States of AmericaA1
AU2004219178B2AustraliaB2
NO326380B1NorwayB1
IL160167AIsraelA
US7554828B2United States of AmericaB2
CN100514806CChinaC
US2009268491A1United States of AmericaA1
CN101599697AChinaA
US7646620B2United States of AmericaB2
US2010020582A1United States of AmericaA1
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