Nova Patents
AT398779T

A method for combined use of a local rtk system and a regional, wide-area, or global carrier-phase positioning system

Abstract

The invention comprises combined the local RTK system and regional, wide or global the carrier and positioning system (WADGPS) method, comprising avoided with the shortcoming for RTK and WADGPS navigation technology satellite independent workpiece and is connected. The method comprises the use of fixing the user receiver's known position or when the user activity receiver is a floating point ambiguity value of RTK system initialization WADGPS system. Then, wherein the initial floating point ambiguity value of said adjusting, wherein the carrier phase instrument of correction of the user GPS receiver information, and a then the WADGPS system of positioning user receiver's wire, a floating point ambiguity value structure and well-known (a) variance.

Term

No projected expiry on record.

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

81 members in 15 offices

This recordMember, by publication datePriority claim5 more offices are in the list below

Priority claims4

Priority claims
DocumentOfficeKindDate
75734004United States of AmericaA
75734004United States of AmericaA
757340–––
US20040757340–––

Members81

Family members, oldest first
DocumentOfficeKind
US2005151683A1United States of AmericaA1
AU2004314534A1AustraliaA1
AU2004314534A2AustraliaA2
CA2550600A1CanadaA1
WO2005071432A1World Intellectual Property Organization (WIPO)A1
US2005264444A1United States of AmericaA1
US7071870B2United States of AmericaB2
US2006152407A1United States of AmericaA1
EP1704421A1European Patent Office (EPO)A1
US7119741B2United States of AmericaB2
MXPA06007941AMexicoA
CN1902505AChinaA
US2007085737A1United States of AmericaA1
ZA200603757BSouth AfricaB
BRPI0417873ABrazilA
JP2007518103AJapanA
AU2007209927A1AustraliaA1
CA2631479A1CanadaA1
WO2007089767A2World Intellectual Property Organization (WIPO)A2
WO2007089767A3World Intellectual Property Organization (WIPO)A3
AU2007273193A1AustraliaA1
CA2650062A1CanadaA1
WO2008008146A2World Intellectual Property Organization (WIPO)A2
RU2006129277ARussian FederationA
WO2008008146A3World Intellectual Property Organization (WIPO)A3
EP1704421B1European Patent Office (EPO)B1
AT398779TThis recordAustriaT
DE602004014535D1GermanyD1
US7427950B2United States of AmericaB2
WO2007089767A8World Intellectual Property Organization (WIPO)A8
EP1982208A2European Patent Office (EPO)A2
ES2308300T3SpainT3
CN101371159AChinaA
US7511661B2United States of AmericaB2
EP2044457A2European Patent Office (EPO)A2
US2009102708A1United States of AmericaA1
CN101449179AChinaA
JP2009525491AJapanA
RU2363013C2Russian FederationC2
JP2009544037AJapanA
UA88896C2UkraineC2
AU2009250992A1AustraliaA1
AU2004314534B2AustraliaB2
RU2008135370ARussian FederationA
US7679555B2United States of AmericaB2
WO2010074777A1World Intellectual Property Organization (WIPO)A1
RU2009105120ARussian FederationA
CN1902505BChinaB
AU2009330687A1AustraliaA1
BRPI0710478A2BrazilA2
AU2011205068A1AustraliaA1
AU2009250992B2AustraliaB2
EP2380036A1European Patent Office (EPO)A1
JP2011221035AJapanA
JP4827743B2JapanB2
RU2438141C2Russian FederationC2
CN102326092AChinaA
BRPI0713510A2BrazilA2
AU2007209927B2AustraliaB2
RU2446416C2Russian FederationC2
AU2007273193B2AustraliaB2
CN101371159BChinaB
JP2012108154AJapanA
CN101449179BChinaB
JP4996759B2JapanB2
AU2011205068B2AustraliaB2
AU2011205068B9AustraliaB9
JP5481507B2JapanB2
CN102326092BChinaB
CA2550600CCanadaC
CA2631479CCanadaC
CA2650062CCanadaC
EP2044457B1European Patent Office (EPO)B1
EP2380036A4European Patent Office (EPO)A4
AU2009330687B2AustraliaB2
EP1982208B1European Patent Office (EPO)B1
EP2380036B1European Patent Office (EPO)B1
BRPI0417873B1BrazilB1
BRPI0923463A2BrazilA2
BRPI0417873B8BrazilB8
BRPI0713510A8BrazilA8