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Canadian application, no grantCanada

Method and system for design selection by interactive visualization

CA 2449475 A1 · Owner: Hertz, Glen · Inventors: Hertz, Glen; Mcconaghy, Trent Lorne

CIPO record

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Abstract From the Canadian patent

A method and system for electronic circuit design selection by interactive visualization. The present invention is particularly appropriate for learning the performance and behaviour of analog circuits and for selecting a , preferred design from a dataset of candidate designs derived from a multiobjective optimization. The method consists of providing a multidimensional dataset from a multiobjective optimization or otherwise. The multidimensional , dataset is then displayed as a plurality of plots. The plots can be onedimensional, or multi-dimensional, and can include parallel coordinate plots. By modifying at least one of the plots the user can interactively select an , evaluation …

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

Why it's free to use

  • Filed June 17, 2002. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended June 17, 2022.
  • A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by June 17, 2024.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledJune 17, 2002
GrantedNo grant recorded
Term endedJune 17, 2022
Patent numberCA 2449475 A1
Classification (IPC)G06F30/30

Timeline

Timeline From CIPO dates

2003200520072009201120132015201720192021Application filedJune 17, 2002Term endedJune 17, 2022

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Everything on this page comes from the CIPO record linked above. Contains information licensed under the Open Government Licence – Canada.