PATENT CLAIM ANALYSIS

Application Number: 16117947
Application Type: Utility
Filing Date: 2018-08
Publication Date: 2018-12
Patent Classification: ["257", "004000"]

Abstract:
Two phase-change memory cells are formed from a first conductive via, a second conductive and a central conductive via positioned between the first and second conductive vias where a layer of phase-change material is electrically connected to the first and second conductive vias by corresponding resistive elements and insulated from the central conductive via by an insulating layer. The conductive vias each include a lower portion made of a first metal (such as tungsten) and an upper portion made of a second metal (such as copper). Drains of two transistors are coupled to the first and second conductive vias while sources of those two transistors are coupled to the central conductive via.

Claim (Index 24):
The memory of  claim 19 , comprising a first transistor and a second transistor, the semiconductor substrate including a drain of the first transistor in contact with the first conductive via, a source of the first transistor in direct contact with the lower portion of the central conductive via, a source of the second transistor in direct contact with the lower portion of the central conductive via, and a drain of the second transistor in contact with the second conductive via.

Metadata:
- Claim Count in Document: 7.0
- Percentile: 96.0
- Lexical Diversity: 2.14286
- Patent Class: 257.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['14583180', '12025333', '15374304', '10902508', '14195932']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.91144143623733
- 35 USC 102 Novelty (BERT): 0.4748305433826831
- Combined Prediction Score: 0.8677803469518653
- Mean Citation Score: 177.918702
- Max Citation Score: 179.28076
- Similarity Product: 134.1792940025568

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