PATENT CLAIM ANALYSIS

Application Number: 15870620
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2019-05
Patent Classification: ["365", "186000"]

Abstract:
A memory device includes a bottom electrode, a resistance switching layer and a top electrode. The bottom electrode is over a metallization layer embedded in an inter-metal dielectric layer. The bottom electrode has a top surface and a sidewall that extends at an obtuse angle relative to the top surface. The resistance switching layer is over the bottom electrode. The top electrode is over the resistance switching layer.

Claim (Index 21):
A memory device, comprising:\n a bottom electrode over a metal structure surrounded by a dielectric layer; a top electrode above the bottom electrode; and a resistance switching layer between the bottom electrode and the top electrode, wherein the bottom electrode has a middle portion and an upper portion between the middle portion and the resistance switching layer, and a width of the upper portion is less than a width of the middle portion of the bottom electrode when viewed in cross-section.

Metadata:
- Claim Count in Document: 37.0
- Percentile: 86.0
- Lexical Diversity: 2.17647
- Patent Class: 365.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15233028', '15423771', '15813055', '14713213', '15706709']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7581634123363666
- 35 USC 102 Novelty (BERT): 0.4619804745323415
- Combined Prediction Score: 0.7285451185559642
- Mean Citation Score: 187.977572
- Max Citation Score: 190.96225
- Similarity Product: 164.53007759323714

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