Solar energy collection system
CA 2590165 C · Owner: World Energy Solutions Pty Ltd · Inventors: Thoroughgood, Dennis
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A collector (2) for concentrating radiation (5) preferably solar radiation, and an energy collection system (1) that includes the collector which , concentrates the radiation along an elongate region of a body which converts the radiation into electrical and/or heat energy. A lens (10) is also disclosed for use in the system, which has a focal plane extending normally of the lens.
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 December 9, 2004 and granted November 18, 2014. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended December 9, 2024.
- 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.