Integrated AMR magnetoresistor with a set/reset coil having a stretch positioned between a magnetoresistive strip and a concentrating region

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9766304
APP PUB NO 20140353785A1
SERIAL NO

14287798

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

An integrated magnetoresistive sensor of an AMR (Anisotropic Magneto Resistance) type, formed by a magnetoresistive strip of ferromagnetic material and having an elongated shape with a preferential magnetization direction. A set/reset coil has a stretch, which extends over and transversely to the magnetoresistive strip. A concentrating region, also of ferromagnetic material, extends over the stretch of the set/reset coil so as to form a magnetic circuit for the field generated by the set/reset coil during steps of refresh and maintenance of magnetization of the magnetoresistive coil.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

  • STMICROELECTRONICS S.R.L.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Paci, Dario Sedrano, IT 36 158

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
7.5 Year Payment $3600.00 $1800.00 $900.00 Mar 19, 2025
11.5 Year Payment $7400.00 $3700.00 $1850.00 Mar 19, 2029
Fee Large entity fee small entity fee micro entity fee
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