Semiconductor device package with reinforced redistribution layer

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9859233
SERIAL NO

15390531

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A semiconductor device package includes an encapsulation layer, a die, at least one trace stiffener, and a redistribution layer. The encapsulation layer has an opening. The die is disposed in the opening of the encapsulation layer. The redistribution layer is formed above the die and the encapsulation layer. The least one trace stiffener are formed on the redistribution layer above boundaries of the encapsulation layer and the die for reinforcing a structure of the redistribution layer above the boundaries of the encapsulation layer and the die.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
POWERTECH TECHNOLOGY INCNO 10 DATONG RD HSINCHU INDUSTRIAL PARK HUKOU TOWNSHIP HSINCHU COUNTY

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Fan, Wen-Jeng Hsinchu County, TW 80 596

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 2, 2025
11.5 Year Payment $7400.00 $3700.00 $1850.00 Jul 2, 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