Magnetic tunneling junction devices, memories, memory systems, and electronic devices

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8772846
APP PUB NO 20130042081A1
SERIAL NO

13398640

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

Provided is a magnetic tunneling junction device including a first structure including a magnetic layer; a second structure including at least two extrinsic perpendicular magnetization structures, each including a magnetic layer and; a perpendicular magnetization inducing layer on the magnetic layer; and a tunnel barrier between the first and second structures.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
SAMSUNG ELECTRONICS CO LTD416 MAETAN-DONG YEONGTONG-GU SUWON-SI GYEONGGI-DO 442-742

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kim, Young Hyun Gyeonggi-Do, KR 84 806
Lee, Jang Eun Gyeonggi-do, KR 28 492
Lim, Woo Chang Gyeonggi-do, KR 29 561
Oh, Sechung Gyeonggi-do, KR 54 718
Park, Jeong Heon Gyeonggi-do, KR 10 146
Park, Sang Hwan Gyeonggi-do, KR 39 982

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 Jan 8, 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