Battery charging system with electronic logbook
CA 2384068 A1 · Owner: C&D Charter Holdings, Inc. · Inventors: Noveske, Terrence; Reich, Gregory; Mraz, Stephen
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A battery charging system includes a battery management module and a battery charger. The battery charging system provides controlled charging in accordance with an algorithm utilizing historical battery data. The historical battery data is data pertaining to the historical status of the battery and , is, acquired while the battery is in service and during previous charge cycles. The, historical battery data is stored in memory in the battery management module. In one embodiment of the battery charging system the battery management, module is physically and electrically coupled to the battery during service and, during charging. The historical battery data is provided to the battery …
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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 April 30, 2002. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended April 30, 2022.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by April 30, 2024.
- 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.