PATENT CLAIM ANALYSIS

Application Number: 15900748
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-06
Patent Classification: ["438", "283000"]

Abstract:
A semiconductor device includes a semiconductor substrate and a semiconductor fin on the semiconductor substrate and a fin isolation structure on the semiconductor substrate. The fin isolation structure has an air gap dividing the semiconductor fin into two portions of the semiconductor fin, in which the air gap extends into the semiconductor substrate for a distance. The fin isolation structure includes a dielectric cap layer capping a top of the air gap, in which the dielectric cap layer is spaced apart from a bottom of the air gap.

Claim (Index 12):
The method of  claim 8 , wherein etching the gate conductor and the semiconductor fin forms the two portions of the semiconductor fin spaced at a distance substantially in a range from 5 nm to 50 nm.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 88.0
- Lexical Diversity: 2.38462
- Patent Class: 438.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15297105', '14939310', '15414413', '15876176', '14883445']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.854896263434461
- 35 USC 102 Novelty (BERT): 0.4911547772942636
- Combined Prediction Score: 0.8185221148204413
- Mean Citation Score: 228.570922
- Max Citation Score: 250.54626
- Similarity Product: 226.7357115074551

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

Dataset: test