PATENT CLAIM ANALYSIS

Application Number: 15968989
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-11
Patent Classification: ["257", "401000"]

Abstract:
A method for fabricating a semiconductor structure includes providing a substrate including isolation regions and a device region between adjacent isolation regions; forming a plurality of fin structures, including a first plurality of fin structures on the isolation regions and a second plurality of fin structures on the device region of the substrate; forming an isolation layer, having a top surface lower than top surfaces of the fin structures, on the substrate between adjacent fin structures; etching the first plurality of fin structures on the isolation regions after forming the isolation layer; and forming a gate structure across the second plurality of fin structures on the device region after etching the first plurality of fin structures formed on the isolation regions. The gate structure covers a portion of sidewall and top surfaces of each fin structure of the second plurality of fin structures on the device region.

Claim (Index 15):
The semiconductor structure according to  claim 14 , wherein:\n the dummy oxide layer is made of SiO x  or SiON; and the dummy gate layer is made of one or more of polycrystalline silicon, SiO x , SiN x , SiON, SiC, SiCN, SiCON, and amorphous silicon.

Metadata:
- Claim Count in Document: 5.0
- Percentile: 93.0
- Lexical Diversity: 3.25
- Patent Class: 257.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15721295', '15785071', '15669322', '15473726', '15332271']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9310884646418298
- 35 USC 102 Novelty (BERT): 0.5126702588373968
- Combined Prediction Score: 0.8892466440613865
- Mean Citation Score: 272.272014
- Max Citation Score: 298.34854
- Similarity Product: 223.2729071232486

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