Scaleable interconnect structure for parallel computing and parallel memory access
CA 2426422 C · Owner: Hess, John · Inventors: Hess, John; Reed, Coke S.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
Multiple processors are capable of accessing the same data in parallel using several innovative techniques. First, several remote processors can request to read from the same data location and the requests can be fulfilled in overlapping time periods. Second, several processors can access a data item located at the same position, and can read write, or perform multiple , operations on the same data item overlapping times. Third one data packet can , be multicast to several locations and a plurality of packets can be multicast to a plurality of sets of target locations.
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 19, 2001 and granted April 10, 2012. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended October 19, 2021.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by October 19, 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
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.