Electronic device and its manufacturing method

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8952467
APP PUB NO 20140110799A1
SERIAL NO

14046423

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

An electronic device includes a substrate, a sidewall that is disposed on the substrate and forms a cavity, a first layer that is disposed on the sidewall and covers the cavity, a second layer that is formed on the first layer and has a region disposed outside an outline of the first layer in a plan view, a dielectric layer disposed below the region of the second layer disposed outside the outline of the first layer in a plan view, and a functional element disposed inside the cavity.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

  • SEIKO EPSON CORPORATION

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Yoshizawa, Takahiko Sakata, JP 22 67

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 Aug 10, 2026
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