PATENT CLAIM ANALYSIS

Application Number: 15965830
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-12
Patent Classification: ["365", "158000"]

Abstract:
Disclosed are a magnetic memory device and a method of fabricating the same. The magnetic memory device comprises a bottom electrode on a substrate, a magnetic tunnel junction pattern including a first magnetic layer, a tunnel barrier layer, and a second magnetic layer that are sequentially stacked on the bottom electrode, and a top electrode on the magnetic tunnel junction pattern. The bottom electrode comprises a first bottom electrode and a second bottom electrode on the first bottom electrode. Each of the first and second bottom electrodes comprises metal nitride. The first bottom electrode has a crystallinity higher than that of the second bottom electrode.

Claim (Index 14):
A magnetic memory device, comprising:\n a bottom electrode on a substrate; a magnetic tunnel junction pattern including a first magnetic pattern, a tunnel barrier pattern, and a second magnetic pattern that are sequentially stacked on the bottom electrode; and a top electrode on the magnetic tunnel junction pattern, wherein the bottom electrode comprises a first bottom electrode and a second bottom electrode on the first bottom electrode, wherein each of the first and second bottom electrodes comprises metal nitride, and wherein the second bottom electrode is thinner than the first bottom electrode.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 91.0
- Lexical Diversity: 2.85
- Patent Class: 365.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15668693', '15246519', '15294100', '15474388', '15158981']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8071530813621359
- 35 USC 102 Novelty (BERT): 0.4911750068091223
- Combined Prediction Score: 0.7755552739068347
- Mean Citation Score: 254.50766000000004
- Max Citation Score: 283.91394
- Similarity Product: 243.0718455120921

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 1
- Claim Label 112: 1
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test