Mirror contact capacitor

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9881925
SERIAL NO

15192121

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A semiconductor structure and a method for fabricating the same. The semiconductor structure includes a substrate and a bonding layer in contact with a top surface of the substrate. At least one transistor contacts the bonding layer. The transistor includes at least one gate structure disposed on and in contact with a bottom surface of a semiconductor layer of the transistor. The semiconductor further includes a capacitor disposed adjacent to the transistor. The capacitor contacts the semiconductor layer of the transistor and extends down into the substrate. The method includes forming at least one transistor and then flipping the transistor. After the transistor has been flipped, the transistor is bonded to a new substrate. An initial substrate of the transistor is removed to expose a semiconductor layer. A capacitor is formed adjacent to the transistor and contacts with the semiconductor layer. A contact node is formed adjacent to the capacitor.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

  • INTERNATIONAL BUSINESS MACHINES CORPORATION

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hook, Terence B Jericho, US 210 1679
Rubin, Joshua M Albany, US 75 399
Yamashita, Tenko Schenectady, US 599 4944

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 30, 2025
11.5 Year Payment $7400.00 $3700.00 $1850.00 Jul 30, 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