Electricity: battery or capacitor charging or discharging – Capacitor charging or discharging – For large capacitance
Reexamination Certificate
2011-03-29
2011-03-29
Tso, Edward (Department: 2858)
Electricity: battery or capacitor charging or discharging
Capacitor charging or discharging
For large capacitance
C320S166000, C323S222000
Reexamination Certificate
active
07915866
ABSTRACT:
A system for providing backup power supply to a device is provided. The system includes a supercapacitor and a single circuit for charging and discharging of a supercapacitor. The single circuit operates with an inductor to provide for charging and discharging of the supercapacitor.
REFERENCES:
patent: 5852358 (1998-12-01), Ehsani
patent: 6160382 (2000-12-01), Yoon et al.
patent: 6628107 (2003-09-01), Bang et al.
patent: 6717388 (2004-04-01), Smidt et al.
patent: 7649344 (2010-01-01), Bang et al.
Baker Keith
Forsythe Larry
Berhanu Samuel
Pearne & Gordon LLP
Psion Teklogix Inc.
Tso Edward
LandOfFree
Supercapacitor backup power supply with bi-directional power... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Supercapacitor backup power supply with bi-directional power..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Supercapacitor backup power supply with bi-directional power... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2648443