Nova Patents
AT451715T

Plasma lamp with dielectric waveguide

Abstract

The invention claims a dielectoric waveguide with a plasma body lamp, a having the diameter and small mm and illuminating bulb power supply. The lamp is contained in microwave to guide optical bulb's high dielectric constant material, and provides the heat insulation to the driving circuit, comprising a microwave, providing the stability and easy for; and when using to the medium resonance oscillator to licence the efficient energy coupled to the bulb.

Term

No projected expiry on record.

  1. Priority
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64 members in 10 offices

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Priority claims3

Priority claims
DocumentOfficeKindDate
22202800United States of AmericaP
80971801United States of AmericaA
0123745United States of AmericaW

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US2002011802A1United States of AmericaA1
WO0211181A1World Intellectual Property Organization (WIPO)A1
AU7906301AAustraliaA
KR20030029793ARepublic of KoreaA
EP1307899A1European Patent Office (EPO)A1
CN1444772AChinaA
US2003178943A1United States of AmericaA1
JP2004505429AJapanA
US6737809B2United States of AmericaB2
US2004155589A1United States of AmericaA1
WO2004070762A2World Intellectual Property Organization (WIPO)A2
KR100460151B1Republic of KoreaB1
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WO2004070762A3World Intellectual Property Organization (WIPO)A3
US2005212456A1United States of AmericaA1
EP1588394A2European Patent Office (EPO)A2
KR20050105444ARepublic of KoreaA
US2005248281A1United States of AmericaA1
WO2006034500A1World Intellectual Property Organization (WIPO)A1
CN1768412AChinaA
JP2006516804AJapanA
US2006208645A1United States of AmericaA1
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AT451715TThis recordAustriaT
EP2133905A1European Patent Office (EPO)A1
DE60140751D1GermanyD1
ES2337765T3SpainT3
JP4546455B2JapanB2
CN101840840AChinaA
US7919923B2United States of AmericaB2
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