Integrated circuit (IC) package with integrated inductor having core magnetic field (B field) extending parallel to substrate

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11723222
APP PUB NO 20210036059A1
SERIAL NO

17074848

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

An integrated circuit (IC) package product, e.g., system-on-chip (SoC) or system-in-package (SiP) product, may include at least one integrated inductor having a core magnetic field (B field) that extends parallel to the substrate major plane of at least one die or chiplet included in or mounted to the product, which may reduce the eddy currents within each die/chiplet substrate, and thereby reduce energy loss of the indictor. The IC package product may include a horizontally-extending IC package substrate, a horizontally-extending die mount base arranged on the IC package substrate, at least one die mounted to the die mount base in a vertical orientation, and an integrated inductor having a B field extending in a vertical direction parallel to the silicon substrate of each vertically-mounted die, thereby providing a reduced substrate loss in the integrated inductor, which provides an increased quality factor (Q) of the inductor.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

  • MICROCHIP TECHNOLOGY INCORPORATED

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chen, Bomy Newark, US 85 1621
Leng, Yaojian Portland, US 73 117
Sato, Justin West Linn, US 22 15

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
3.5 Year Payment $1600.00 $800.00 $400.00 Feb 8, 2027
7.5 Year Payment $3600.00 $1800.00 $900.00 Feb 8, 2031
11.5 Year Payment $7400.00 $3700.00 $1850.00 Feb 8, 2035
Fee Large entity fee small entity fee micro entity fee
Surcharge - 3.5 year - Late payment within 6 months $160.00 $80.00 $40.00
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