PATENT CLAIM ANALYSIS

Application Number: 15916261
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-07
Patent Classification: ["257", "618000"]

Abstract:
A method for fabricating semiconductor device includes the steps of: providing a substrate having a first fin-shaped structure thereon; forming a spacer adjacent to the first fin-shaped structure; using the spacer as mask to remove part of the substrate for forming a second fin-shaped structure, wherein the second fin-shaped structure comprises a top portion and a bottom portion; and forming a doped portion in the bottom portion of the second fin-shaped structure.

Claim (Index 5):
The method of  claim 3 , wherein the doped layer comprises borosilicate glass (BSG) or phosphosilicate glass (PSG).

Metadata:
- Claim Count in Document: 7.0
- Percentile: 90.0
- Lexical Diversity: 1.95
- Patent Class: 257.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14637400', '15215554', '15294797', '14884746', '15062217']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9234388402825215
- 35 USC 102 Novelty (BERT): 0.5014539887812568
- Combined Prediction Score: 0.8812403551323952
- Mean Citation Score: 193.032446
- Max Citation Score: 195.02715
- Similarity Product: 121.1339800382316

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