PATENT CLAIM ANALYSIS

Application Number: 15872747
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-06
Patent Classification: ["257", "368000"]

Abstract:
A semiconductor device and a manufacturing method thereof are provided. The semiconductor device includes: a deep trench in a substrate; a sidewall insulating film on a side surface of the deep trench; an interlayer insulating film on the sidewall insulating film; and an air gap in the interlayer insulating film.

Claim (Index 6):
The semiconductor device according to  claim 1 , further comprising:\n a second conductivity type first well region and a second conductivity type second well region in the substrate; a second conductivity type first drain region in the second conductivity type first well region; a second conductivity type second drain region in the second conductivity type second well region; and a first conductivity type contact region in the first conductivity type body region.

Metadata:
- Claim Count in Document: 11.0
- Percentile: 86.0
- Lexical Diversity: 1.80645
- Patent Class: 257.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15408200', '15831897', '10197670', '14080884', '15469500']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9183971155409412
- 35 USC 102 Novelty (BERT): 0.4888858561422652
- Combined Prediction Score: 0.8754459896010736
- Mean Citation Score: 228.281808
- Max Citation Score: 238.85805
- Similarity Product: 187.198133860293

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