Nonlinear random sequence generators
CA 1289640 C · Owner: Hemmati, Farhad · Inventors: Hemmati, Farhad; Lee, Lin-Nan
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A nonlinear sequence generator is disclosed for generating a nonlinear sequence output which finds utility, in the field of communications security. By means of the generator, linear and nonlinear bits are logically combined to form each of at least three sequences one of which is, selectively used to couple either one of the others to the output of the sequence generator.
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
- Granted September 24, 1991. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended September 24, 2008.
- 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.