Nickel foil for production of thin-film capacitor, and manufacturing method for same

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12255018
APP PUB NO 20220367114A1
SERIAL NO

17753873

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

Provided is an electrolytic nickel foil including, on at least one surface thereof, a flat surface having the following surface roughness: a Ra of 0.05 μm or less, a Rz of 0.2 μm or less, and a Rt of 0.5 μm or less and a glossiness of 200 GU or more as determined by measuring a 60° specular reflection angle.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

  • LOTTE ENERGY MATERIALS CORPORATION

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Song, Ki Deok Iksan-si, KR 23 47
Yang, Chang Yol Iksan-si, KR 7 7
Yoon, Sang Hwa Iksan-si, KR 5 2

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 Sep 18, 2028
7.5 Year Payment $3600.00 $1800.00 $900.00 Sep 18, 2032
11.5 Year Payment $7400.00 $3700.00 $1850.00 Sep 18, 2036
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