PATENT CLAIM ANALYSIS

Application Number: 15946768
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-09
Patent Classification: ["257", "347000"]

Abstract:
A method of forming a semiconductor structure includes forming a multi-layer structure. The multi-layer structure has a substrate and two or more nanosheet layers formed above the substrate. The method also includes forming a bottom isolation layer between the substrate and the two or more nanosheet layers. The method further includes performing a fin reveal in the multi-layer structure after formation of the bottom isolation layer to form a fin. The two or more nanosheet layers provide a channel stack for a nanosheet field-effect transistor.

Claim (Index 13):
The semiconductor structure of  claim 8 , further comprising an etch stop layer disposed between the substrate and the bottom isolation layer.

Metadata:
- Claim Count in Document: 19.0
- Percentile: 91.0
- Lexical Diversity: 2.14286
- Patent Class: 257.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15452188', '15852214', '15241772', '15491565', '15822724']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9193416185238318
- 35 USC 102 Novelty (BERT): 0.5294516494835197
- Combined Prediction Score: 0.8803526216198007
- Mean Citation Score: 263.123946
- Max Citation Score: 356.61343
- Similarity Product: 244.12422521642745

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