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Expired European patentEurope

Adaptive position sensing method and apparatus for synchronous motor generator system

EP 1728315 B1 · Applicant: Honeywell International Inc.

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Listed from its EPO record in Patent Yard's archive of European patents past their term. Its claims, description and drawings are in the EPO PDF and on Google Patents, and the Claude kit works from them.

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Why it's free to use

  • Filed March 23, 2005 and granted November 17, 2010. A European patent lasts at most 20 years from filing, so its term ended March 23, 2025.
  • Supplementary protection certificates extend only medicine and crop-protection patents, and it isn't classified as either.
  • We check European rights only. A US or other national patent in its family could still be in force: check its family on Espacenet or Google Patents.
FiledMarch 23, 2005
PublishedDecember 6, 2006
GrantedNovember 17, 2010
Term endedMarch 23, 2025
Application numberEP 05729135
Classification (CPC)H02P9/009 +2 more

Timeline

Timeline From EPO dates

2006200820102012201420162018202020222024Application filedMarch 23, 2005PublishedDec 6, 2006Patent grantedNov 17, 2010Term endedMarch 23, 2025

Sources & verification

Official EPO records

Full published documentClaims, description and drawings as a PDF.EPOEuropean Patent RegisterProcedure, status, file inspection and legal events.EPOLinked open EP data recordThe bibliographic record this page is built from.EPO

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Google PatentsFull text, worldwide family, citing patents and legal events.patents.google.comEspacenetNational family members and their legal status.European Patent Office

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