PATENT CLAIM ANALYSIS

Application Number: 16044616
Application Type: Utility
Filing Date: 2018-07
Publication Date: 2020-01
Patent Classification: ["257", "421000"]

Abstract:
Integrated circuits and methods for fabricating integrated circuits with magnetic tunnel junction (MTJ) structures are provided. An exemplary method for fabricating an integrated circuit includes forming a magnetic tunnel junction (MTJ) structure and conformally forming a metal oxide encapsulation layer over and around the MTJ structure. The method further includes removing a portion of the metal oxide encapsulation layer over MTJ structure. Also, the method includes forming a conductive via over and in electrical communication with the top surface of the MTJ structure.

Claim (Index 4):
The method of  claim 1  wherein conformally depositing the titanium oxide encapsulation layer on the first sidewall, the second sidewall, and the top surface of the MTJ structure comprises:\n alternating depositing layers of titanium by a physical vapor deposition (PVD) process and oxidizing the layers of titanium to form titanium oxide layers.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 95.0
- Lexical Diversity: 1.87755
- Patent Class: 257.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['14749165', '14261543', '14537955', '15789150', '15653180']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9270154279655592
- 35 USC 102 Novelty (BERT): 0.5089760271213802
- Combined Prediction Score: 0.8852114878811413
- Mean Citation Score: 243.293796
- Max Citation Score: 274.09448
- Similarity Product: 193.0771027254772

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