High data rate interface apparatus and method
CA 2775734 C · Owner: Qualcomm Incorporated · Inventors: Shekhar, Shashank; Steele, Brian; Wiley, George Alan
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A data interface for transferring digital data between a host and a client over a communication path using packet structures linked together to form a communication protocol for communicating a pre-selected set of digital control and , presentation data. The signal protocol is used by link controllers configured to , generate, transmit, and receive packets forming the communications protocol and to , form digital data into one or more types of data packets with at least one , residing in , the host device and being coupled to the client through the communications path. , The interface provides a cost-effective low power, bi-directional, high-speed data , transfer mechanism over 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 March 10, 2005 and granted January 7, 2014. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended March 10, 2025.
- Certificates of supplementary protection extend only drug patents, and it isn't classified as one.
- 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.