Semiconductor device with embedded heat spreading

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9245817
APP PUB NO 20140329383A1
SERIAL NO

14331904

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A semiconductor device includes a semiconductor substrate and a plurality of clock drivers, wherein the plurality of clock drivers comprises substantially all clock drivers of the semiconductor device, and an interconnect region over the semiconductor substrate, wherein the interconnect region comprises a plurality of heat spreaders, wherein at least 25% of the plurality of clock drivers have a corresponding heat spreader of the plurality of heat spreaders. Each corresponding heat spreader of the plurality of heat spreaders covers at least 50% of a transistor within a corresponding clock driver of the plurality of clock drivers and extends across at least 70% of a perimeter of the transistor within the corresponding clock driver.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

  • NXP USA, INC.

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Reber, Douglas M Austin, US 59 1080
Shroff, Mehul D Austin, US 114 1283
Travis, Edward O Austin, US 59 504

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 Jul 26, 2027
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