PATENT CLAIM ANALYSIS

Application Number: 15864330
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-10
Patent Classification: ["257", "347000"]

Abstract:
Disclosed is a semiconductor device. The semiconductor device includes a substrate, channel semiconductor patterns vertically stacked and spaced apart from each other on the substrate, a gate electrode running across the channel semiconductor patterns, source/drain regions at opposite sides of the gate electrode, the source/drain regions being connected to the channel semiconductor patterns, and air gaps between the substrate and bottom surfaces of the source/drain regions so that the bottom surfaces of the source/drain regions do not contact the substrate.

Claim (Index 19):
The semiconductor device of  claim 16 , wherein sidewalls of the air gap are defined by a lowermost inner spacer of the inner spacers.

Metadata:
- Claim Count in Document: 19.0
- Percentile: 86.0
- Lexical Diversity: 1.93333
- Patent Class: 257.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14989485', '15786864', '15724874', '15133424', '15245549']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9222588225811994
- 35 USC 102 Novelty (BERT): 0.5117787550368289
- Combined Prediction Score: 0.8812108158267624
- Mean Citation Score: 290.0187640000001
- Max Citation Score: 293.60925
- Similarity Product: 248.9850686801076

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

Dataset: test