Nonvolatile memory device and operating method of the same

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12268106
APP PUB NO 20230189673A1
SERIAL NO

18167354

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A nonvolatile memory device includes a resistance switching layer, a gate on the resistance switching layer, a gate oxide layer between the resistance switching layer and the gate, and a source and a drain, spaced apart from each other, on the resistance switching layer. A resistance value of the resistance switching layer is changed based on an illumination of light irradiated onto the resistance switching layer and is maintained as a changed resistance value.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
SAMSUNG ELECTRONICS CO LTDSUWON-SI GYEONGGI-DO 16677

International Classification(s)

  • No Non-US Classification to display

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ham, Donhee Cambridge, US 34 453
Hinton, Henry Cambridge, US 2 4
Jang, Houk Cambridge, US 6 55
Kim, Haeryong Seongnam-si, KR 50 128
Lee, Minhyun Suwon-si, KR 66 169
Liu, Chengye Cambridge, US 3 4
Shin, Hyeonjin Suwon-si, KR 190 806

Cited Art Landscape

Load Citation

Patent Citation Ranking

  • No Patent Citation Ranking to display

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 Oct 1, 2028
7.5 Year Payment $3600.00 $1800.00 $900.00 Oct 1, 2032
11.5 Year Payment $7400.00 $3700.00 $1850.00 Oct 1, 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