Method of synchronizing signals and a device herefor
CA 2201599 C · Owner: Berghager, Hans Arne Peter · Inventors: Berghager, Hans Arne Peter; Sissonen, Raimo Kalevi; Johansson, Bjorn Inge
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The present invention relates to a synchronization method and to a system for establishing in a signal receiving unit (4) a time position of a significant bit position occurring among received information-carrying bit positions (40a 40b) into which a predetermined number of uniformly distributed line-code related bit positions are inserted.
Read the whole patent
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 October 2, 1995 and granted June 19, 2001. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended October 2, 2015.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by October 2, 2017.
- 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
Timeline From CIPO dates
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.