RFID tag substrate for metal component

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8973833
APP PUB NO 20140001270A1
SERIAL NO

13956938

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

An RFID tag substrate on which an RFID tag that performs wireless communication with a reader/writer is disposed includes a substrate layer, and a functional layer laminated or stacked on the substrate layer. The functional layer includes a plurality of layers laminated together including a high-dielectric-constant layer having a predetermined dielectric constant, and a high-permeability layer having a predetermined permeability. A product of the predetermined dielectric constant and the predetermined permeability is not smaller than 250.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
TOYO SEIKAN KAISHA LTDTOKYO

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kikuchi, Takayuki Yokohama, JP 154 1118
Mori, Masayuki Yokohama, JP 38 384
Sotobayashi, Ken Yokohama, JP 5 65

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 Sep 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