PATENT CLAIM ANALYSIS

Application Number: 15996524
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2019-11
Patent Classification: ["257", "421000"]

Abstract:
A method for fabricating semiconductor device includes the steps of first providing a substrate having a magnetic tunnel junction (MTJ) region and an edge region, forming an first inter-metal dielectric (IMD) layer on the substrate, and then forming a first MTJ and a second MTJ on the first IMD layer, in which the first MTJ is disposed on the MTJ region while the second MTJ is disposed on the edge region. Next, a second IMD layer is formed on the first MTJ and the second MTJ.

Claim (Index 8):
A semiconductor device, comprising:\n a substrate having a magnetic tunnel junction (MTJ) region and an edge region; a first MTJ on the MTJ region; a second MTJ on the edge region, wherein a top surface of the second MTJ is not connected to any metal interconnection; and a cap layer on the first MTJ and the second MTJ, wherein the cap layer is on sidewalls of the first MTJ, sidewalls of the second MTJ, and the top surface of the second MTJ.

Metadata:
- Claim Count in Document: 5.0
- Percentile: 94.0
- Lexical Diversity: 2.28571
- Patent Class: 257.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['12732675', '14871685', '15063544', '12931648', '12256487']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9081434237442224
- 35 USC 102 Novelty (BERT): 0.4751114965673351
- Combined Prediction Score: 0.8648402310265338
- Mean Citation Score: 161.069328
- Max Citation Score: 173.61964
- Similarity Product: 127.99418233150485

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