Method for forming semiconductor device structure

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9871137
SERIAL NO

15332800

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

The semiconductor device structures are provided. The semiconductor device structure includes a gate stack structure formed on a substrate and an isolation structure formed in the substrate. The semiconductor device structure further includes a source/drain stressor structure formed between the gate stack structure and the isolation structure and a metal silicide layer formed on the source/drain stressor structure. A portion of the metal silicide layer is below a top surface of the isolation structure.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

  • TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chang, Kai-Hsiang Taichung, TW 60 324
Huang, Shin-Yeh Taichung, TW 8 398
Jiang, Chih-Chen New Taipei, TW 3 12
Lai, Ching-Lun Taichung, TW 20 43
Lin, Kuan-Yu Taichung, TW 37 237
Peng, Yi-Wei Taichung, TW 3 12
Tsai, Ming-Shan Xizhou Township, TW 15 55

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 16, 2025
11.5 Year Payment $7400.00 $3700.00 $1850.00 Jul 16, 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