Spin-transfer torque type injection locking oscillator and design method thereof

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9407202
APP PUB NO 20150303873A1
SERIAL NO

14440983

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

The present invention provides a spin-transfer torque type injection locking oscillator which improves both power and noise performance by using pair of spin-transfer torque devices. One is optimized for high power and the other is optimized for low noise characteristics. The output signal of the low noise spin-transfer torque device is injected into the high output power spin-transfer torque for phase locking. The present invention has several advantages such as the miniaturization, the high quality and low cost, and the mass production of integrated chips by the nanoscale.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY291 DAEHAK-RO DAEJEON 34141

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cho, SeongJun Daejeon, KR 6 35
Park, ChulSoon Daejeon, KR 19 40

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 Feb 2, 2024
11.5 Year Payment $7400.00 $3700.00 $1850.00 Feb 2, 2028
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