PATENT CLAIM ANALYSIS

Application Number: 15940425
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2019-05
Patent Classification: ["365", "158000"]

Abstract:
A semiconductor device includes a magnetic random access memory (MRAM). The MRAM comprises a plurality of MRAM cells including a first type MRAM cell and a second type MRAM cell. Each of the plurality of MRAM cells includes a magnetic tunneling junction (MTJ) layer including a pinned magnetic layer, a tunneling barrier layer and a free magnetic layer. A size of the MTJ film stack of the first type MRAM cell is different from a size of the MTJ film stack of the second type MRAM cell. In one or more of the foregoing and following embodiments, a width of the MTJ film stack of the first type MRAM cell is different from a width of the MTJ film stack of the second type MRAM cell.

Claim (Index 4):
The semiconductor device of  claim 2 , wherein the width of the MTJ film stack of the second type MRAM cell is 1.1 to 50 times the width of the MTJ film stack of the first type MRAM cell.

Metadata:
- Claim Count in Document: 28.0
- Percentile: 90.0
- Lexical Diversity: 2.85417
- Patent Class: 365.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15940286', '14645683', '10971704', '15162594', '15809182']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8105038597998565
- 35 USC 102 Novelty (BERT): 0.5092555106849134
- Combined Prediction Score: 0.7803790248883622
- Mean Citation Score: 221.231464
- Max Citation Score: 258.97632000000004
- Similarity Product: 147.9289136286164

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

Dataset: test