System and method for battery verification

Details System and method for battery verification System and method for battery verification

2005-12-06

2005-12-06

Sherry, Michael (Department: 2838)

Electricity: battery or capacitor charging or discharging

Means to identify cell or battery type

C320S110000

Reexamination Certificate

active

06972542

ABSTRACT:
A system for verification of a battery (100) includes the battery (100) and a device (400,500). The battery (100) includes a memory device (135) for storing an identification number and a verification number. The verification number is generated by applying a key to the identification number. The device (400,500) is coupled to the battery (100) and includes a device memory (515) for storing the key and a microprocessor (435,510) for verifying the identification number of the battery (100) by applying the key to the verification number.

REFERENCES:
patent: 5717306 (1998-02-01), Shipp
patent: 5717307 (1998-02-01), Barkat et al.
patent: 5939856 (1999-08-01), Demuro et al.
patent: 6291966 (2001-09-01), Wendelrup et al.
“Motorola Announces Availability of New Wireless Phone Batteries for Increased Performance and Safety, Featuring New Hologram Design; Each Battery with Hologram Image Clearly Identifies Item as a Motorola Original™ Accessory—Not a Counterfeit or Imitation Battery”, Libertyville, Ill, Jul. 23, 1998.

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