PATENT CLAIM ANALYSIS

Application Number: 15987898
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-12
Patent Classification: ["257", "295000"]

Abstract:
A ferroelectric memory device includes a substrate having a source electrode and a drain electrode therein, a first interfacial dielectric layer including an anti-ferroelectric material disposed on the substrate between the source electrode and the drain electrode, a ferroelectric gate dielectric layer including a ferroelectric material disposed on the first interfacial dielectric layer, and a gate electrode disposed on the ferroelectric gate dielectric layer.

Claim (Index 7):
The ferroelectric memory device of  claim 1 , wherein the gate electrode includes at least one of a tungsten (W) material, a titanium (Ti) material, a copper (Cu) material, an aluminum (Al) material, a platinum (Pt) material, an iridium (Ir) material, a ruthenium (Ru) material, a tungsten nitride (WN) material, a titanium nitride (TiN) material, a tantalum nitride (TaN) material, an iridium oxide (IrO) material, a ruthenium oxide (RuO) material, a tungsten carbide (WC) material, a titanium carbide (TiC) material, a tungsten silicide (WSi) material, a titanium silicide (TiSi) material and a tantalum silicide (TaSi) material.

Metadata:
- Claim Count in Document: 29.0
- Percentile: 93.0
- Lexical Diversity: 2.42857
- Patent Class: 257.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15820376', '15858056', '15884615', '15860851', '15976826']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9340475292417996
- 35 USC 102 Novelty (BERT): 0.516042045993262
- Combined Prediction Score: 0.8922469809169458
- Mean Citation Score: 298.154138
- Max Citation Score: 328.06418
- Similarity Product: 297.7755855006027

Labels:
- Claim Label 101: 1
- Claim Label 102: 0
- Claim Label 103: 1
- Claim Label 112: 1
- Combined Label: 0
- Label 101 Adjusted: 1

Dataset: test