Voltage nonlinear resistor and multilayer varistor using same

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9337355
APP PUB NO 20150076490A1
SERIAL NO

14396865

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A voltage nonlinear resistor includes a plurality of N-type ZnO crystal grains, a grain boundary layer, and an oxide grain as a P-type semiconductor. The grain boundary layer is formed between the ZnO crystal grains, and contains at least one kind of oxide of alkaline-earth metal. The oxide grain is disposed between the ZnO crystal grains via the grain boundary layer.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

  • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Higashi, Yoshiko Osaka, JP 8 10
Hogiri, Masayuki Osaka, JP 12 5
Koga, Eiichi Hokkaido, JP 52 34

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 Nov 10, 2023
11.5 Year Payment $7400.00 $3700.00 $1850.00 Nov 10, 2027
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