Electricity: battery or capacitor charging or discharging – Battery or cell discharging – With charging
Reexamination Certificate
2007-02-20
2007-02-20
Tso, Edward H. (Department: 2838)
Electricity: battery or capacitor charging or discharging
Battery or cell discharging
With charging
Reexamination Certificate
active
10832621
ABSTRACT:
Battery charging circuitry and systems are provided. One embodiment may include at least one switch having a full conduction state and a controllable conduction state and switch control circuitry capable of sensing a condition. The switch control circuitry may further be capable of generating at least one control signal capable of controlling the conduction state of the switch based on, at least in part, the sensed condition.
REFERENCES:
patent: 5903702 (1999-05-01), Sugiyama et al.
patent: 6407538 (2002-06-01), Kinoshita et al.
patent: 6844702 (2005-01-01), Giannopoulos et al.
English translation of Preliminary Notice of Rejection issued May 26, 2006 recieved in corresponding Taiwan Patent Application (3 pages).
Denning Bruce S.
Li Guoxing
Liu Liusheng
Grossman Tucker Perreault & Pfleger PLLC
O2Micro International Limited
Tso Edward H.
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