PATENT CLAIM ANALYSIS

Application Number: 15965139
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-08
Patent Classification: ["257", "324000"]

Abstract:
A semiconductor device includes a substrate, a cell stack structure, a channel layer, a peripheral contact plug, and first dummy conductive rings. The substrate may include a first region and a second region. The cell stack structure may include interlayer insulating layers and conductive patterns, which are alternately stacked over the first region of the substrate. The channel layer may penetrate the cell stack structure. The peripheral contact plug may extend in parallel to the channel layer over the second region of the substrate. The first dummy conductive rings may be disposed at the same levels as the conductive patterns, are spaced apart from the peripheral contact plug, and surround the peripheral contact plug.

Claim (Index 12):
The semiconductor device of  claim 8 , further comprising dummy pillars penetrating the first dummy conductive rings, the dummy pillars extending in parallel to the channel layer.

Metadata:
- Claim Count in Document: 10.0
- Percentile: 91.0
- Lexical Diversity: 2.44231
- Patent Class: 257.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15280132', '13759584', '13014188', '14588506', '15784635']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9248624637156364
- 35 USC 102 Novelty (BERT): 0.5324765183844569
- Combined Prediction Score: 0.8856238691825185
- Mean Citation Score: 301.047158
- Max Citation Score: 371.0153
- Similarity Product: 296.4342900296808

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