PATENT CLAIM ANALYSIS

Application Number: 16220261
Application Type: Utility
Filing Date: 2018-12
Publication Date: 2019-05
Patent Classification: ["257", "619000"]

Abstract:
A semiconductor device structure and method for forming the same are provided. The semiconductor device structure includes a substrate and a gate stack structure formed on the substrate. The semiconductor device structure also includes gate spacers formed on the sidewall of the gate stack structure, and the gate spacers include a top portion and a bottom portion adjoined to the top portion, and the bottom portion slopes to a top surface of the substrate. The semiconductor device structure further includes an epitaxial structure formed adjacent to the gate spacers, and the epitaxial structure is formed below the gate spacers.

Claim (Index 12):
The semiconductor device structure of  claim 9 , wherein the first gate spacers interface the first epitaxial structure and the second gate spacers interface the second epitaxial structure.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 98.0
- Lexical Diversity: 2.65
- Patent Class: 257.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['14490888', '15355483', '15982070', '14455512', '16103289']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9273383357987824
- 35 USC 102 Novelty (BERT): 0.4717722881834431
- Combined Prediction Score: 0.8817817310372486
- Mean Citation Score: 184.221316
- Max Citation Score: 209.97876
- Similarity Product: 182.4104819984865

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