PATENT CLAIM ANALYSIS

Application Number: 16005915
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2018-10
Patent Classification: ["257", "077000"]

Abstract:
A semiconductor device includes an active fin on a substrate, a gate structure on the active fin, a gate spacer structure on a sidewall of the gate structure, and a source/drain layer on at least a portion of the active fin adjacent the gate spacer structure. The gate spacer structure includes a wet etch stop pattern, an oxygen-containing silicon pattern, and an outgas sing prevention pattern sequentially stacked.

Claim (Index 9):
The method of  claim 2 , wherein the spacer layer structure includes an offset layer on the outgassing prevention layer, the offset layer including silicon oxide,\n and wherein the offset layer is removed when the spacer layer structure is anisotropically etched.

Metadata:
- Claim Count in Document: 22.0
- Percentile: 94.0
- Lexical Diversity: 2.02703
- Patent Class: 257.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15634343', '15812263', '14820564', '15138234', '14975932']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9135252257521091
- 35 USC 102 Novelty (BERT): 0.5026334481183345
- Combined Prediction Score: 0.8724360479887318
- Mean Citation Score: 232.524908
- Max Citation Score: 245.13513
- Similarity Product: 186.27993222453475

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