Semiconductor device and manufacturing method of semiconductor device

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9553048
SERIAL NO

14979662

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

According to one embodiment, in a semiconductor device, a second contact is disposed at a position that is shifted from a first contact by a distance approximately of P in a first direction and by a distance approximately of √8×P in a second direction. A third contact is disposed at a position that is shifted from the first contact by a distance approximately of 2P in the first direction and by a distance approximately of √8×P/2 in the second direction. A fourth contact is disposed at a position that is shifted from the first contact by a distance approximately of 3P in the first direction. A fifth contact is disposed at a position that is shifted from the fourth contact by a distance approximately of P in the first direction and by a distance approximately of √8×P in the second direction.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

  • TOSHIBA MEMORY CORPORATION

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Higashibata, Satomi Yokkaichi, JP 2 1

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 Jul 24, 2024
11.5 Year Payment $7400.00 $3700.00 $1850.00 Jul 24, 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