Critical mode control discontinuous mode boost-buck charger

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8896263
APP PUB NO 20130038273A1
SERIAL NO

13458710

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

Aspects of the present disclosure involve a charging system that provides a consistent specified charge power to a battery. Aspects of the disclosure also involve a bi-directional inverter charger system using boost and buck topologies substantially similar to buck and boost topologies for the charging system.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
EETREX INC4900 PEARL EAST CIRCLE SUITE 110 BOULDER CO 80301

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Houghton, Brian Littleton, US 3 113
Riggio, Chris Longmont, US 1 29

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation

Maintenance Fees

Fee Large entity fee small entity fee micro entity fee due date
11.5 Year Payment $7400.00 $3700.00 $1850.00 May 25, 2026
Fee Large entity fee small entity fee micro entity fee
Surcharge - 11.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge after expiration - Late payment is unavoidable $700.00 $350.00 $175.00
Surcharge after expiration - Late payment is unintentional $1,640.00 $820.00 $410.00