PATENT CLAIM ANALYSIS

Application Number: 15888794
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-06
Patent Classification: ["438", "300000"]

Abstract:
A semiconductor structure includes a plurality of stacked and suspended semiconductor nanosheets located above a semiconductor substrate. Each semiconductor nanosheet has a pair of end sidewalls that have a V-shaped undercut surface. A functional gate structure is located around the plurality of stacked and suspended semiconductor nanosheets, and a source/drain (S/D) semiconductor material structure is located on each side of the functional gate structure. In accordance with the present application, sidewall portions of each S/D semiconductor material structure are in direct contact with the V-shaped undercut surface of the end sidewalls of each of the semiconductor nanosheets.

Claim (Index 5):
The semiconductor structure of  claim 2 , wherein a bottommost surface of each S/D semiconductor material structure is located on a recessed surface of the semiconductor substrate, wherein each recessed surface of the semiconductor substrate is laterally adjoining the pedestal portion of the semiconductor substrate.

Metadata:
- Claim Count in Document: 47.0
- Percentile: 88.0
- Lexical Diversity: 2.05882
- Patent Class: 438.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15005665', '15878129', '15727310', '15620437', '15802067']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9051933671095392
- 35 USC 102 Novelty (BERT): 0.5608543801002294
- Combined Prediction Score: 0.8707594684086084
- Mean Citation Score: 408.720948
- Max Citation Score: 452.69647
- Similarity Product: 355.97641746602653

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

Dataset: test