Slow-release relay circuit and train control device

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12176165
APP PUB NO 20220246379A1
SERIAL NO

17626569

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A slow-release relay circuit includes: a power storage circuit connected in parallel to a relay including a coil; a discharge circuit that releases electrical charge of the power storage circuit; and a timer circuit that, when detecting interruption of supply of power to the relay, drives the discharge circuit after a prescribed time.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
MITSUBISHI ELECTRIC CORPORATIONTOKYO

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Shigeeda, Tetsuya Tokyo, JP 27 112

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
3.5 Year Payment $1600.00 $800.00 $400.00 Jun 24, 2028
7.5 Year Payment $3600.00 $1800.00 $900.00 Jun 24, 2032
11.5 Year Payment $7400.00 $3700.00 $1850.00 Jun 24, 2036
Fee Large entity fee small entity fee micro entity fee
Surcharge - 3.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge - 7.5 year - Late payment within 6 months $160.00 $80.00 $40.00
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