Battery charge indication methods, battery charge monitoring...

Details Battery charge indication methods, battery charge monitoring... Battery charge indication methods, battery charge monitoring...

2009-11-24

2010-10-05

Tso, Edward (Department: 2858)

Electricity: battery or capacitor charging or discharging

Battery or cell discharging

With charging

C702S063000

Reexamination Certificate

active

07808210

ABSTRACT:
Battery charge indication methods, battery state of charge monitoring devices, rechargeable batteries, and articles of manufacture are described. According to one aspect, a battery charge indication method includes first determining a state of charge of a battery at a first moment in time using a first method, second determining a state of charge of the battery at a second moment in time using a second method different than the first method, and providing information regarding the state of charge of the battery at the first and second moments in time using information of the first and second determinings.

REFERENCES:
patent: 5652502 (1997-07-01), van Phuoc et al.
patent: 7107161 (2006-09-01), Ahmed et al.
patent: 7489108 (2009-02-01), Matsumoto et al.
patent: 2003/0112011 (2003-06-01), Guiheen et al.

Affiliated with

Also associated with

Rating

Battery charge indication methods, battery charge monitoring... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Battery charge indication methods, battery charge monitoring..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Battery charge indication methods, battery charge monitoring... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4238908