PATENT CLAIM ANALYSIS

Application Number: 16133564
Application Type: Utility
Filing Date: 2018-09
Publication Date: 2019-01
Patent Classification: ["438", "003000"]

Abstract:
In one embodiment, a device is described for using ferroelectric material in a memory cell. In another embodiment, a method of operating a ferroelectric memory cell is described. Other embodiments are likewise described.

Claim (Index 24):
A method of manufacturing one or more memory devices comprising:\n fabricating on one wafer level of a first wafer a cross-point array of ferroelectric memory cells, wherein a memory cell comprises a ferroelectric capacitor at a cross point of a word line and a bit line and wherein the ferroelectric capacitor comprising a ferroelectric material such that polarization of the memory cell is capable of being switched to an opposite polarization via a sufficient voltage signal level difference of opposite polarity across the memory cell, the ferroelectric material being such that polarization of the memory cell does not change unless the sufficient voltage signal level difference exceeds a coercive voltage signal level value associated with the particular ferroelectric material; fabricating on another wafer level of the first wafer or, on one wafer level of a second wafer, active devices corresponding to and substantially aligned with the ferroelectric memory cells of the cross-point array; and aligning and bonding together the wafer levels so that the active devices couple to the memory cells.

Metadata:
- Claim Count in Document: 29.0
- Percentile: 97.0
- Lexical Diversity: 1.58333
- Patent Class: 438.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15224438', '12966963', '11624529', '10716565', '10654352']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8594085707936765
- 35 USC 102 Novelty (BERT): 0.4745743652469866
- Combined Prediction Score: 0.8209251502390076
- Mean Citation Score: 187.619862
- Max Citation Score: 228.704
- Similarity Product: 203.5656685409546

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

Dataset: test