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 7):
The method for fabricating the semiconductor structure according to  claim 6 , wherein:\n when etching the first plurality of fin structures on the isolation regions, the height of the etched amount is approximately \u2153 to \u2154 of the height of the fin structure in the isolation regions.

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): 0.9312283142061044
- 35 USC 102 Novelty (BERT): 0.5090999702245927
- Combined Prediction Score: 0.8890154798079533
- Mean Citation Score: 272.272014
- Max Citation Score: 298.34854
- Similarity Product: 241.920082098341

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