Multiple branch receiver system and method
CA 2337701 A1 · Owner: Kolsrud, Arild · Inventors: Kaminski, Walter Joseph; Kolsrud, Arild
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A receiver provides received analog signals to a plurality of channel branches, and on at least one of the channel branches the frequency of the received , analog signals is adjusted independent of the relative positions of the corresponding analog, signals in the radio frequency (RF) spectrum. The analog signals on the channel, branches are then combined, and the combined analog signals are converted into the, digital domain. For example, the receiver comprises at least one antenna(s) which, receives radio frequency (RF) analog signals. A channel branch arranger receives the, analog RF signals from the antennas) and provides the RF analog signals to a plurality of channel branches. A …
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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 February 22, 2001. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended February 22, 2021.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by February 22, 2023.
- We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
Timeline
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Sources & verification
Official CIPO records
Everything on this page comes from the CIPO record linked above. Contains information licensed under the Open Government Licence – Canada.