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Expired European patentEurope

High sensitivity magnetic built-in current sensor

EP 1706751 B1 · Applicant: Koninklijke Philips Electronics N.V.

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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.

Why it's free to use

  • Filed December 20, 2004 and granted February 20, 2008. A European patent lasts at most 20 years from filing, so its term ended December 20, 2024.
  • 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.
FiledDecember 20, 2004
PublishedOctober 4, 2006
GrantedFebruary 20, 2008
Term endedDecember 20, 2024
Application numberEP 04806590
Classification (CPC)G01R15/20 +2 more

Timeline

Timeline From EPO dates

2005200720092011201320152017201920212023Application filedDec 20, 2004PublishedOct 4, 2006Patent grantedFeb 20, 2008Term endedDec 20, 2024

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